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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 #0x3d1c12cb1221f7e8f4354358fd645e2ce66a2815eb407bf20ef775908f07f278 · ArcScan

Block

#21,307,637

2026-09-17 09:38:32 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,637
Timestamp: 32 days ago · 2026-09-17 09:38:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d1c12cb1221f7e8f4354358fd645e2ce66a2815eb407bf20ef775908f07f278
Parent hash: 0xaeae8932…b7345b10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,637 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

25.7%7,705,212 / 30,000,000

Base fee

20 gwei

State root

0x87cbb45ab927…5d8ad3ea1e3f

Transactions root

0x417c73218c61…e39bd0d95ef7

Receipts root

0x619eb7bc9d18…7e4b8758a1ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800