pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #74,781,799
20 transactions · 14 stateful · 2026-05-15 15:50:54 UTC
Parallelism
80/100
Blocked
43%
Avg conflicts / tx
0.5
Longest chain
4 deep
Execution timeline
did this block parallelize well?
view
block #74,781,799 · 20 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
4w05w08w19w212w116w017w118w219w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xff5c097d…680c
0x34b655…2a6f
6 touches
3 conflicts
0x15ea43ed…60a8
0xd32edf…ff58
5 touches
3 conflicts
0xf3d7a307…4d63
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x55b6a001…1e7a
0x34b655…2a6f
4 touches
1 conflict
0x388e001a…7e04
0x34b655…2a6f
4 touches
1 conflict
0x7cbd466f…1700
0x34b655…2a6f
4 touches
1 conflict
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: 0x34b6552d…112a6f
6 conflicts on slot 0xd98b3c102b…ca67b8
Audit this contract →
← previous block·next block →recent activity