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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 #0xf859fa5631a038270fb9dcc29f1eb20764eb36331a8ba2a52d59d54163c1d08c · ArcScan

Block

#21,257,039

2026-09-17 02:31:03 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,257,039
Timestamp: 58 days ago · 2026-09-17 02:31:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xf859fa5631a038270fb9dcc29f1eb20764eb36331a8ba2a52d59d54163c1d08c
Parent hash: 0xfcb3aa8a…964f508c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,257,039 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.2%6,666,104 / 30,000,000

Base fee

20 gwei

State root

0x67d667acc544…9382a8e36aaa

Transactions root

0x1aaf4f3ae435…c50c3909118c

Receipts root

0xe53259b91508…b0fd61555488

Nonce

0x0000000000000000

Extra data

0x00000004a817c800