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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 #0x51ef3493a11dd82a943953a9e4f06c7e4038212706ee5a88493d71549354d14f · ArcScan

Block

#21,312,255

2026-09-17 10:17:32 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,255
Timestamp: 44 days ago · 2026-09-17 10:17:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x51ef3493a11dd82a943953a9e4f06c7e4038212706ee5a88493d71549354d14f
Parent hash: 0xea0b92f5…ee5a1660
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,255 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

67.4%20,212,731 / 30,000,000

Base fee

20 gwei

State root

0xdd0d126b870d…84ebac3841bc

Transactions root

0xd9f84992c301…256045321b82

Receipts root

0x718a7143cf8f…5bd85d6872aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800