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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 #0x2508016b1297f072c0b4ce9170049c083d5e5cb4a61d15966f53e1343706eac1 · ArcScan

Block

#21,557,379

2026-09-18 20:49:56 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,379
Timestamp: 18 days ago · 2026-09-18 20:49:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x2508016b1297f072c0b4ce9170049c083d5e5cb4a61d15966f53e1343706eac1
Parent hash: 0x1ea595da…392cf6fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,379 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.6%4,086,092 / 30,000,000

Base fee

20 gwei

State root

0x9b057c17d62f…12cfa08d2fd5

Transactions root

0x617bc67628a3…cdac5d4d6bc6

Receipts root

0xef5e30ae873b…b949293e1a5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800