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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 #0x69deb80ed1827ecfe2ac15f4a0d06a41ecd217783fdbda5b9d133d08e66782dc · ArcScan

Block

#21,553,121

2026-09-18 20:13:55 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,121
Timestamp: 11 days ago · 2026-09-18 20:13:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x69deb80ed1827ecfe2ac15f4a0d06a41ecd217783fdbda5b9d133d08e66782dc
Parent hash: 0x65ed8484…48a4c205
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,121 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.2%659,373 / 30,000,000

Base fee

20 gwei

State root

0x9026f12f1906…c11341842a83

Transactions root

0xfb6f301984d2…ec08a5d78f51

Receipts root

0x87f0919736ca…0f357585c4b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800