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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 #0xb9adab310ea588faefef2c127f4ae765deb760c4345a43fa3a62e08cfd00373d · ArcScan

Block

#21,386,103

2026-09-17 20:42:07 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,103
Timestamp: 16 days ago · 2026-09-17 20:42:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9adab310ea588faefef2c127f4ae765deb760c4345a43fa3a62e08cfd00373d
Parent hash: 0x48280bbc…83b0fc08
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,103 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.3%2,778,931 / 30,000,000

Base fee

20 gwei

State root

0x1bfdc0cd8fb8…3cfcb19fdd7e

Transactions root

0x351a1f17e48c…d30ddcc5fd6e

Receipts root

0x18b12881f570…d05c39a23de8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800