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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 #0x3dee207ac0ef81d313632399aecf8f0e546b333e1fa4bd6b1b61f4371379ecbb · ArcScan

Block

#21,384,493

2026-09-17 20:28:30 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,493
Timestamp: 2 days ago · 2026-09-17 20:28:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dee207ac0ef81d313632399aecf8f0e546b333e1fa4bd6b1b61f4371379ecbb
Parent hash: 0x2bb17c48…b4b57135
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,493 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.8%850,870 / 30,000,000

Base fee

20 gwei

State root

0xc70aa59e7b9c…dd410cf7b2b1

Transactions root

0x5d9c4b556a3e…fa33862f2a84

Receipts root

0x55498d2b63c1…c07cb85f0f49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800