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 0x550bcbca21… · ArcScan

Transaction

0x550bcbca21…91c01be889

2026-09-16 14:40:17 UTC

SuccessFinalized

0x550bcbca2138a7933a0004855e499fda7df498bffb168f17b5f6dc91c01be889Contract Call1 day ago

Flowtransfer path

From

0x1dcd6072…3b637ed6Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,839
Timestamp: 1 day ago · 2026-09-16 14:40:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016309 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x6ea118ab…1c39d905

Method

Contract Call

Nonce

18

Position in block

90

Gas & feespaid in USDC

Gas used / limit: 80.4%103,825 / 129,118
Effective gas price: 157.0875 gwei
Base fee (block): 156.9875 gwei
Priority fee paid: 0.1 gwei
Max fee / gas: 312.6165 gwei
Max priority / gas: 0.1 gwei
Txn type: EIP-1559 (2)
Event logs: 4 logs