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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 #0xb8cbf30ddc460c490287503b184bd2395c390a01507a1fe06edc78ccd40dbead · ArcScan

Block

#21,242,220

2026-09-17 00:25:56 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,220
Timestamp: 22 days ago · 2026-09-17 00:25:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8cbf30ddc460c490287503b184bd2395c390a01507a1fe06edc78ccd40dbead
Parent hash: 0xa7be61e9…0223ba5a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,220 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.3%6,402,719 / 30,000,000

Base fee

20 gwei

State root

0xbf39f32ebc40…7a8ed423d9d4

Transactions root

0xcfbf241f93b3…e4cdbf38223c

Receipts root

0x0ebf2cfae757…994c58ccb3b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800