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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 #0xa939c80c5f42150ae74af8139c19c565f90508f86a500b9c8efa63576ad8880c · ArcScan

Block

#21,210,961

2026-09-16 20:02:05 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,961
Timestamp: 16 days ago · 2026-09-16 20:02:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xa939c80c5f42150ae74af8139c19c565f90508f86a500b9c8efa63576ad8880c
Parent hash: 0xd8ab079c…80c2799d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,961 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

40.0%12,012,862 / 30,000,000

Base fee

20 gwei

State root

0xa574b4718d23…3417c5184094

Transactions root

0x9ba498fb790b…821b39abbef5

Receipts root

0x92ac123fcbe7…45352b7fcba2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800