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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 #0x138906312b40ec49dae594382857503ff7cf6beddb5bbd1d3c0026cbd808d156 · ArcScan

Block

#21,309,265

2026-09-17 09:52:18 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,265
Timestamp: 13 days ago · 2026-09-17 09:52:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x138906312b40ec49dae594382857503ff7cf6beddb5bbd1d3c0026cbd808d156
Parent hash: 0xf597ae56…62962ee4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,265 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

27.6%8,285,788 / 30,000,000

Base fee

20 gwei

State root

0x261c59efee14…d87ee135b264

Transactions root

0x9be26f4c889f…46722666da33

Receipts root

0x9b46181327cd…5b1a95fa0594

Nonce

0x0000000000000000

Extra data

0x00000004a817c800