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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 #0xb9978e68d95c1902836a5c7abf515f55ef55133cd0089e76db1f7e899434800a · ArcScan

Block

#21,281,622

2026-09-17 05:58:43 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,622
Timestamp: 13 days ago · 2026-09-17 05:58:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9978e68d95c1902836a5c7abf515f55ef55133cd0089e76db1f7e899434800a
Parent hash: 0x7c6d7920…054c048c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,622 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

18.7%5,598,620 / 30,000,000

Base fee

20 gwei

State root

0xe83daf48715f…7942cba2dd3c

Transactions root

0x55cfe9588347…46610afce956

Receipts root

0x4300ee3e4567…63712b227ee8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800