pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #74,686,554
18 transactions · 17 stateful · 2026-05-15 05:14:31 UTC
Parallelism
72/100
Blocked
29%
Avg conflicts / tx
0.44
Longest chain
5 deep
Execution timeline
did this block parallelize well?
view
block #74,686,554 · 18 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
3w04w19w014w115w216w317w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xa21e8abe…a7f1
0x34b655…2a6f
6 touches
3 conflicts
0x9b8800c1…ed12
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0004
0xd5b70d…615b
4 touches
1 conflict
0x18aed20c…48f3
0x000000…012a
4 touches
1 conflict
0x886f7fe6…8b7a
0x34b655…2a6f
4 touches
1 conflict
0x94a3fb3f…7515
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