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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 #0x6138c128f6466b0fe9e45d4017cdc5d6378096edf48c893389fcc00ee7f55468 · ArcScan

Block

#21,278,940

2026-09-17 05:36:04 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,940
Timestamp: 12 days ago · 2026-09-17 05:36:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x6138c128f6466b0fe9e45d4017cdc5d6378096edf48c893389fcc00ee7f55468
Parent hash: 0x871d899d…8e7b3927
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,940 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

15.0%4,510,058 / 30,000,000

Base fee

20 gwei

State root

0xc145876cdd1e…b05a295ada0d

Transactions root

0x98c12edf8057…efef4add7d91

Receipts root

0x923a2da0fcbd…3b066e619ed7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800