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 0x77f13c42b0… · ArcScan

Transaction

0x77f13c42b0…8d0a0ed643

2026-09-16 22:25:21 UTC

SuccessFinalized

0x77f13c42b074c3cd9013ee02484839d3e7356a164036fffadaa42d8d0a0ed643Approve15 hrs ago

Flowtransfer path

From

0x98b33d9d…3fba1307Sender

To

0x12ce1f97…c09b5434Recipient

Overviewreceipt · block context

Status: Success
Block: #21,227,933
Timestamp: 15 hrs ago · 2026-09-16 22:25:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002517 (0.002517 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x03e9315e…db76f7a0

Method

Approve

Nonce

130

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 66.1%49,368 / 74,635
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log