pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #72,370,574
17 transactions · 14 stateful · 2026-05-04 11:51:03 UTC
Parallelism
82/100
Blocked
36%
Avg conflicts / tx
0.29
Longest chain
3 deep
Execution timeline
did this block parallelize well?
view
block #72,370,574 · 17 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
1w02w13w26w29w015w116w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4dd1db39…a994
0x188d58…ea8e
4 touches
1 conflict
0x4dd1db39…a996
0x188d58…ea8e
4 touches
1 conflict
0xa3d31d4d…4215
0x065c9d…c394
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
4 touches
1 conflict
0x74e71984…ae90
0x2a68ba…90c5
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xf3981be5…2c47
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
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: 0x188d586d…f9ea8e
1 conflict on slot 0x4dd1db394e…28a994
Audit this contract →
← previous block·next block →recent activity