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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 #0x7384669c8a2f9af5ac531c5230d9cd82f05bec55e83384d2d8b907662aeb04fc · ArcScan

Block

#21,557,221

2026-09-18 20:48:36 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,221
Timestamp: 14 days ago · 2026-09-18 20:48:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x7384669c8a2f9af5ac531c5230d9cd82f05bec55e83384d2d8b907662aeb04fc
Parent hash: 0xe2e58fd9…27195a88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,221 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.6%1,376,060 / 30,000,000

Base fee

20 gwei

State root

0xa0e0859719ce…05d98077d509

Transactions root

0xb7974ab120d1…52d13553b2dc

Receipts root

0xd3c4656a07f3…c753ece20e03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800