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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 #0x4c378fd9bed407a21d3c6488b9983811445259906b61edcf1a296fdba1fe2210 · ArcScan

Block

#21,265,684

2026-09-17 03:44:04 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,684
Timestamp: 3 days ago · 2026-09-17 03:44:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c378fd9bed407a21d3c6488b9983811445259906b61edcf1a296fdba1fe2210
Parent hash: 0x4a4bad42…33071c0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,684 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.5%5,549,357 / 30,000,000

Base fee

20 gwei

State root

0xdde9ada55ce3…43e4fc63d945

Transactions root

0xab6aa62d98cb…9a8c8145232b

Receipts root

0xe3a0f452ad48…f2ba81ef8736

Nonce

0x0000000000000000

Extra data

0x00000004a817c800