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 0x5ff171e26d… · ArcScan

Transaction

0x5ff171e26d…83bd4b9bbc

2026-09-16 16:57:40 UTC

SuccessFinalized

0x5ff171e26dd91ef08bd0746e8da5bbd2f743539c4d39288acbd73683bd4b9bbcApprove1 day ago

Flowtransfer path

From

0xfdcc1bab…864fcd47Sender

To

0xbf5174c9…6050c7b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,114
Timestamp: 1 day ago · 2026-09-16 16:57:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001965 (0.001965 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa2579666…60182fdb

Method

Approve

Nonce

0

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log