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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 #0xd3a35f2f121d40bc04194373b90cfe64087034c26062cd5ebdee7bfc4b0ce7dd · ArcScan

Block

#21,221,031

2026-09-16 21:27:05 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,031
Timestamp: 18 days ago · 2026-09-16 21:27:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xd3a35f2f121d40bc04194373b90cfe64087034c26062cd5ebdee7bfc4b0ce7dd
Parent hash: 0xc3006cee…3f5822da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,031 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

51.2%15,371,926 / 30,000,000

Base fee

20 gwei

State root

0xd19b387d8e7e…3c47641bd2d0

Transactions root

0x4713b3fcc902…ac1a829f23fe

Receipts root

0x5a488e9e79f0…a0406748e9cb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800