pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #74,896,183
20 transactions · 16 stateful · 2026-05-16 04:33:53 UTC
Parallelism
80/100
Blocked
31%
Avg conflicts / tx
0.25
Longest chain
4 deep
Execution timeline
did this block parallelize well?
view
block #74,896,183 · 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
0w01w02w13w25w212w115w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x81955a0a…29ee
0x6657d1…8ccc
4 touches
1 conflict
0x09000000…0007
0x000000…1000
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x9a555477…19a8
0x754704…b603
4 touches
1 conflict
0x3923d7de…bb41
0x754704…b603
4 touches
1 conflict
0xba5743c7…21c3
0x1b6862…e19c
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: 0x6657d192…be8ccc
1 conflict on slot 0x81955a0a11…9a29ee
Audit this contract →
← previous block·next block →recent activity