pev.One block, wave by wave
analytics
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #72,399,678
35 transactions · 24 stateful · 2026-05-04 15:05:04 UTC
Parallelism
86/100
Blocked
63%
Avg conflicts / tx
0.74
Longest chain
5 deep
Execution timeline
did this block parallelize well?
view
block #72,399,678 · 35 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w25w06w118w020w021w122w223w324w125w326w228w329w431w332w434w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x879c8d1b…97bd
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: 0x1b68626d…2de19c
6 conflicts on slot 0x0000000000…000015
Audit this contract →
← previous block·next block →recent activity