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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 #0x497cda6c0dc1933c12571629eb88333ec72abe6cf27b4d8f29ec4c36beca2127 · ArcScan

Block

#21,221,143

2026-09-16 21:28:02 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,143
Timestamp: 14 days ago · 2026-09-16 21:28:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x497cda6c0dc1933c12571629eb88333ec72abe6cf27b4d8f29ec4c36beca2127
Parent hash: 0xb442bd3f…2eef53d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,143 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

33.4%10,021,654 / 30,000,000

Base fee

20 gwei

State root

0x6d76d1d50dd8…2951a5ae7466

Transactions root

0x2f701f650148…5ce807f776f3

Receipts root

0x48738f598dc9…228f00d5098e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800