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 0x387cfa0676… · ArcScan

Transaction

0x387cfa0676…ae9609c8fb

2026-09-16 18:51:12 UTC

SuccessFinalized

0x387cfa0676297b292a8396bc5d7908c8ae0ec29f0d8d1f9cc37e91ae9609c8fbApprove23 hrs ago

Flowtransfer path

From

0xd3e70821…374f22b1Sender

To

0xd886d400…2a35bb36Recipient

Overviewreceipt · block context

Status: Success
Block: #21,202,563
Timestamp: 23 hrs ago · 2026-09-16 18:51:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.01572 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x310900e7…7dffb579

Method

Approve

Nonce

21

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 320 gwei
Base fee (block): 47.1997 gwei
Priority fee paid: 272.8003 gwei
Max fee / gas: 320 gwei
Max priority / gas: 320 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log