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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 #0xa4fc144677efd4ce577cb4660ecc39bfa2d9e68d39a4b6448345bceeda295efb · ArcScan

Block

#21,260,798

2026-09-17 03:02:48 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,798
Timestamp: 25 days ago · 2026-09-17 03:02:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4fc144677efd4ce577cb4660ecc39bfa2d9e68d39a4b6448345bceeda295efb
Parent hash: 0xf3ad909f…f1102fd2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,798 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.0%2,392,669 / 30,000,000

Base fee

20 gwei

State root

0x70629a2ee1f2…2c11db320e66

Transactions root

0xf3d7667f8449…41d2933df205

Receipts root

0x0a7feab18b56…0310c2f50893

Nonce

0x0000000000000000

Extra data

0x00000004a817c800