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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 #0x7444af33b47a9c31146fc5bf2a582bf5cd3f75fdb5af94acb1e560234b7dcb8c · ArcScan

Block

#21,519,921

2026-09-18 15:33:15 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,921
Timestamp: 50 days ago · 2026-09-18 15:33:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x7444af33b47a9c31146fc5bf2a582bf5cd3f75fdb5af94acb1e560234b7dcb8c
Parent hash: 0x6eaa08b0…c48f3a81
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,921 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.1%2,126,316 / 30,000,000

Base fee

20 gwei

State root

0xdb7f57a148d6…e98eaab8e18f

Transactions root

0xdf1fdb1e8906…bb53ba0608b3

Receipts root

0x1109e5ac40b6…6912a084095c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800