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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 #0xcf2bbb0ccdb1bdb50f5946ad63da3deef9b728e3d4a8348fbb05dcbb4aae64d7 · ArcScan

Block

#21,550,420

2026-09-18 19:51:05 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,420
Timestamp: 13 days ago · 2026-09-18 19:51:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf2bbb0ccdb1bdb50f5946ad63da3deef9b728e3d4a8348fbb05dcbb4aae64d7
Parent hash: 0x78747af1…5d9f9788
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,420 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.6%1,085,706 / 30,000,000

Base fee

20 gwei

State root

0xe3b060ec66ab…4507f3c49a9e

Transactions root

0xcd376e63fbc4…febb0546d72e

Receipts root

0xa34243e32714…b7543beb7531

Nonce

0x0000000000000000

Extra data

0x00000004a817c800