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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 #0xb89c5ee4c47e73aa514cc87d36c36329c87b3cb6b68cdbe95aa7dd5234fda311 · ArcScan

Block

#21,516,197

2026-09-18 15:01:47 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,197
Timestamp: 25 days ago · 2026-09-18 15:01:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xb89c5ee4c47e73aa514cc87d36c36329c87b3cb6b68cdbe95aa7dd5234fda311
Parent hash: 0xf745c714…15486bb9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,197 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

15.2%4,564,997 / 30,000,000

Base fee

20 gwei

State root

0x42a0058df5c4…6029edc4058f

Transactions root

0x5172191bf31a…3ff1838fde94

Receipts root

0x5a06edeb8c78…99847ae890d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800