pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #74,344,485
25 transactions · 23 stateful · 2026-05-13 15:09:13 UTC
Parallelism
32/100
Blocked
74%
Avg conflicts / tx
5.48
Longest chain
17 deep
Execution timeline
did this block parallelize well?
view
block #74,344,485 · 25 txs across 17 waves · depth 17
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
wave w12
wave w13
wave w14
wave w15
wave w16
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w68w79w810w911w1012w1113w1214w1315w1416w1517w16
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb4b3c404…f0aa
0x3bd359…433a
34 touches
136 conflicts
0x00000000…0000
0x579d00…83f8
34 touches
136 conflicts
0x00000000…0002
0x579d00…83f8
34 touches
136 conflicts
0x00000000…0003
0x579d00…83f8
34 touches
136 conflicts
0x399cd013…b14f
0x23ae8c…7777
34 touches
136 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x937d187e…e650
0x23ae8c…7777
2 touches
0 conflicts
0x94ac3947…9d9f
0x23ae8c…7777
2 touches
0 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: 0x3bd359c1…15433a
136 conflicts on slot 0xb4b3c404bb…77f0aa
Audit this contract →
← previous block·next block →recent activity