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 0x20b4e34614… · ArcScan

Transaction

0x20b4e34614…dd6bdb67db

2026-09-16 22:37:50 UTC

SuccessFinalized

0x20b4e34614bb525bc891d249d74c81c7dda047f0b6f8b740406ef0dd6bdb67dbContract Call18 hrs ago

Flowtransfer path

From

0xc0c377e3…4c9b2820Sender

To

0xf4c3fbb7…a5e09100Recipient

Overviewreceipt · block context

Status: Success
Block: #21,229,412
Timestamp: 18 hrs ago · 2026-09-16 22:37:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017397 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x374e2c71…43157e91

Method

Contract Call

Nonce

1,828

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 65.9%341,121 / 517,494
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: 21 logs