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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 #0xb4e78860df8e5e58cbac964416fdbe20af582af340ac2f3493222500e0541257 · ArcScan

Block

#21,309,671

2026-09-17 09:55:43 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,671
Timestamp: 25 days ago · 2026-09-17 09:55:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4e78860df8e5e58cbac964416fdbe20af582af340ac2f3493222500e0541257
Parent hash: 0xe33718fc…a0b5f25b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,671 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.4%6,717,174 / 30,000,000

Base fee

20 gwei

State root

0xb30bb0705440…8fb8eba0e154

Transactions root

0xc219445a58f3…9d2c2ed2a9ae

Receipts root

0x2859790015c6…861e6be1b964

Nonce

0x0000000000000000

Extra data

0x00000004a817c800