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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 #0x29fa9596e2d9ab004fdcbe44a98e5b4cc458670d6d90be732fc5dcc0bf7c4be9 · ArcScan

Block

#21,219,457

2026-09-16 21:13:48 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,457
Timestamp: 6 days ago · 2026-09-16 21:13:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x29fa9596e2d9ab004fdcbe44a98e5b4cc458670d6d90be732fc5dcc0bf7c4be9
Parent hash: 0xf311859b…c7ea0db4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,457 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

51.7%15,523,087 / 30,000,000

Base fee

20 gwei

State root

0xfe023798ec36…dabf8e15692b

Transactions root

0x663c0783ec45…ed87cb445b28

Receipts root

0xf18f118d7222…f7cabea7fa9d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800