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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 #0xd91209148e486c70e0a01aa00e2a6a969461ccadd21123685f66db291b53d85b · ArcScan

Block

#21,540,137

2026-09-18 18:24:09 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,137
Timestamp: 47 days ago · 2026-09-18 18:24:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xd91209148e486c70e0a01aa00e2a6a969461ccadd21123685f66db291b53d85b
Parent hash: 0x844222a6…14523f7b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,137 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.5%2,857,471 / 30,000,000

Base fee

20 gwei

State root

0x1d188900cdf3…ca124eee7220

Transactions root

0xf2030b6cba43…b9489986baad

Receipts root

0xfd8d0ef5c58b…478bd44985a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800