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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 #0x24256a6aba97da4a15d8cd4d8388df308f9cc1b4b26ed72708e9a12fe38fb01e · ArcScan

Block

#21,237,521

2026-09-16 23:46:16 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,521
Timestamp: 13 days ago · 2026-09-16 23:46:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x24256a6aba97da4a15d8cd4d8388df308f9cc1b4b26ed72708e9a12fe38fb01e
Parent hash: 0x137bb104…a104ed68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,521 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.7%6,511,649 / 30,000,000

Base fee

20 gwei

State root

0xdba06da83dd5…3e5520b92ba8

Transactions root

0x858d81633c5d…93aa63c985a9

Receipts root

0xb48722817d95…ac448cf9dd53

Nonce

0x0000000000000000

Extra data

0x00000004a817c800