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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 #0xb80ddef0de6d8778d732a25d46e85399a3cd17a3f5c39a35c11c7e53999acc16 · ArcScan

Block

#21,385,863

2026-09-17 20:40:05 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,863
Timestamp: 9 days ago · 2026-09-17 20:40:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xb80ddef0de6d8778d732a25d46e85399a3cd17a3f5c39a35c11c7e53999acc16
Parent hash: 0x7577808e…8ea45110
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,863 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

22.1%6,639,539 / 30,000,000

Base fee

20 gwei

State root

0xa87b710871e6…f5291f7a1da4

Transactions root

0x6ba52b29ee41…ed6832db186f

Receipts root

0xb7d0d5ab2c2b…99db250a4443

Nonce

0x0000000000000000

Extra data

0x00000004a817c800