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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 #0x15a7b4a3f21947f23d883d1ee9f8af3bf4b069db2d423d2890b00b4d4d109623 · ArcScan

Block

#21,558,899

2026-09-18 21:02:47 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,899
Timestamp: 53 days ago · 2026-09-18 21:02:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x15a7b4a3f21947f23d883d1ee9f8af3bf4b069db2d423d2890b00b4d4d109623
Parent hash: 0x981db744…ae2b9738
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,899 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

1.2%359,392 / 30,000,000

Base fee

20 gwei

State root

0x1605e504a8af…e731db30ab09

Transactions root

0xf8379f2bf595…6a962eeb3fb0

Receipts root

0x3e99ca554dc6…dd0f0760e95d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800