pev.One block, wave by wave
analyticsdocs
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #74,388,939
21 transactions · 14 stateful · 2026-05-13 20:05:01 UTC
Parallelism
67/100
Blocked
57%
Avg conflicts / tx
0.95
Longest chain
7 deep
Execution timeline
did this block parallelize well?
view
block #74,388,939 · 21 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w04w19w010w111w212w317w118w419w520w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xf853eb8e…4027
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x62d080e9…4a7c
0x34b655…2a6f
8 touches
6 conflicts
0x99f080dc…58c1
0x34b655…2a6f
6 touches
3 conflicts
0xd49762c9…1359
0x34b655…2a6f
6 touches
3 conflicts
0x55888ede…6745
0x34b655…2a6f
6 touches
3 conflicts
0xc6417de0…2191
0xc8689a…ee79
6 touches
3 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: 0x34b6552d…112a6f
6 conflicts on slot 0xd98b3c102b…ca67b8
Audit this contract →
← previous block·next block →recent activity