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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 #0x4723ce220266855f10ceec1bd5bd64e504ff83107113c50d07c6527ad4e7a98e · ArcScan

Block

#21,219,538

2026-09-16 21:14:29 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,538
Timestamp: 8 days ago · 2026-09-16 21:14:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x4723ce220266855f10ceec1bd5bd64e504ff83107113c50d07c6527ad4e7a98e
Parent hash: 0x1553a0f2…feefc68b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,538 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

50.6%15,190,265 / 30,000,000

Base fee

20 gwei

State root

0xdadab7728879…67b549306f61

Transactions root

0x6be548595d74…7924a137bf6e

Receipts root

0x7ffaaae1b4af…e5ffbbcc1c8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800