Overview Blocks Txns

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.

Transaction 0x012c5ec8d1… · ArcScan

Transaction

0x012c5ec8d1…d7c08be95b

2026-09-16 19:17:56 UTC

SuccessFinalized

0x012c5ec8d1ac076c3a356d3def42b1905d33f596237ccd92ff2168d7c08be95bApprove1 day ago

Flowtransfer path

From

0x99f3f409…fd59049dSender

To

0xec80332c…3e5f644bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,731
Timestamp: 1 day ago · 2026-09-16 19:17:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006493 (0.006493 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb9de71a7…9aa84a51

Method

Approve

Nonce

35

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 131.5007 gwei
Base fee (block): 62.8859 gwei
Priority fee paid: 68.6148 gwei
Max fee / gas: 164.0605 gwei
Max priority / gas: 68.6148 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log