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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 #0xca84ef12b47fb0ec698fb2b9a2118de76cb54789304fa73416a5d5d1296540fb · ArcScan

Block

#21,273,748

2026-09-17 04:52:12 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,273,748
Timestamp: 37 days ago · 2026-09-17 04:52:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xca84ef12b47fb0ec698fb2b9a2118de76cb54789304fa73416a5d5d1296540fb
Parent hash: 0x5bc50ba5…19a6ce7c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,273,748 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.0%3,911,408 / 30,000,000

Base fee

20 gwei

State root

0x4186dfdbe831…2b128639d355

Transactions root

0xe0434be061a9…a61f9821b446

Receipts root

0x29a82d78ab7f…9b1a92639291

Nonce

0x0000000000000000

Extra data

0x00000004a817c800