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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 #0x865c714f4df5fcba221dd3107d30697195e90528a1fe6c6263353dbc04b3a775 · ArcScan

Block

#21,303,136

2026-09-17 09:00:31 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,136
Timestamp: 10 days ago · 2026-09-17 09:00:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x865c714f4df5fcba221dd3107d30697195e90528a1fe6c6263353dbc04b3a775
Parent hash: 0x54e32379…621b227f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,136 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.4%6,109,359 / 30,000,000

Base fee

20 gwei

State root

0x6e42c46f3504…3eab3d6c5aa1

Transactions root

0xbe1ba3aa9682…c8488d04a5e0

Receipts root

0x4d8752aed591…e85fd3d162f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800