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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 #0xb9cb28a4c8fae06f91144e413fa4553ed42c2b3ee531e970d6207dfe97269293 · ArcScan

Block

#21,517,417

2026-09-18 15:12:05 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,417
Timestamp: 9 days ago · 2026-09-18 15:12:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9cb28a4c8fae06f91144e413fa4553ed42c2b3ee531e970d6207dfe97269293
Parent hash: 0xfa89c82f…a1d2d2b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,417 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.2%2,460,606 / 30,000,000

Base fee

20 gwei

State root

0xa260d1ac9e70…be066cbc462f

Transactions root

0x21776bbe96bd…39934b976cef

Receipts root

0x4bad5e124a35…4548f746f5df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800