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Checked 2w ago · Updated 2w ago
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blockdaemon
Staking API
post
Get the Fee Estimation
v1
latest
OpenAPI 3.1.0
2026-07-24
223
580
832.9 KB
API Keys
3
Avalanche
1
Balances & UTXO
5
Binance
6
Blocks
7
bridge
8
Cardano
6
Cardano Staking Reporting
8
Configuration
2
Cosmos
8
Cosmos Staking Reporting
6
dex
5
Ethereum
13
Ethereum Staking Reporting
11
Fee estimator
1
General
2
Health
1
lendborrow
8
management
2
Metrics
1
NEAR
8
organization
1
overview
1
Polkadot
4
Polkadot Staking Reporting
16
Polygon
8
Polygon Staking Reporting
5
pricing
3
Profiling
3
Protocol and Endpoint Support
1
rule
5
Solana
17
Solana Staking Reporting
9
support
1
target
9
tokens
2
TON
1
Transactions
3
variable
5
variable_values
4
webhook
2
get
List supported protocols and networks
get
Get the Supported Protocol Info
post
Create an Unsigned Transaction
post
Derive signing payload from unsigned transaction
post
Create an Unsigned Token Transfer Transaction
post
Compile an Unsigned Transaction
post
Compile and Broadcast an Unsigned Transaction
post
Submit a Signed Transaction
post
Decode a transaction
post
Verify a Transaction
post
Get the Fee Estimation
Get the Fee Estimation
Returns the estimated fee for a given chain.
post
/{blockchain_id}/estimate_fee
Request body
union
required
ApiTxEstimateFeeRequestTron
required
OR
ApiTxEstimateFeeRequestStellar
required
Response
OK
union
required
ApiTxEstimateFeeResponseTron
required
OR
ApiTxEstimateFeeResponseStellar
required