pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #74,377,402
9 transactions · 8 stateful · 2026-05-13 18:48:12 UTC
Parallelism
67/100
Blocked
25%
Avg conflicts / tx
0.33
Longest chain
3 deep
Execution timeline
did this block parallelize well?
view
block #74,377,402 · 9 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0004
0x8d66a4…3095
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x40094141…7866
0x8d66a4…3095
5 touches
3 conflicts
0x8a35acfb…d1a4
0x8d66a4…3095
5 touches
3 conflicts
0x0711ec2d…d973
0x34b655…2a6f
4 touches
1 conflict
0x414e9446…4b59
0x34b655…2a6f
4 touches
1 conflict
0x8a35acfb…d19f
0x8d66a4…3095
4 touches
1 conflict
0x7f430e47…4cbd
0x8d66a4…3095
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: 0x8d66a43f…113095
3 conflicts on slot 0x0000000000…000004
Audit this contract →
← previous block·next block →recent activity