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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x49872d45791ddf565e83cd29afb7062e81a147cef4f04e587d01faa2ac7e88dd · ArcScan

Block

#21,399,036

2026-09-17 22:31:26 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,036
Timestamp: 38 days ago · 2026-09-17 22:31:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x49872d45791ddf565e83cd29afb7062e81a147cef4f04e587d01faa2ac7e88dd
Parent hash: 0x55875727…1279954a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,036 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.0%907,133 / 30,000,000

Base fee

20 gwei

State root

0xa00e0ddea930…04793e344664

Transactions root

0xa5f604765311…e9d63126b132

Receipts root

0xd3a867eb0ba0…e6c4ef40797c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800