pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #74,920,469
30 transactions · 22 stateful · 2026-05-16 07:15:55 UTC
Parallelism
80/100
Blocked
50%
Avg conflicts / tx
0.8
Longest chain
6 deep
Execution timeline
did this block parallelize well?
view
block #74,920,469 · 30 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w04w16w012w013w114w215w316w417w519w120w221w324w328w029w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
12 touches
15 conflicts
0x4a0a2530…dfe8
0xd32edf…ff58
7 touches
6 conflicts
0x011d374a…5edd
0x34b655…2a6f
4 touches
1 conflict
0x10814d14…cdda
0x34b655…2a6f
4 touches
1 conflict
0x10f5f4d8…572e
0x34b655…2a6f
4 touches
1 conflict
0x2fad73a1…ae09
0x34b655…2a6f
4 touches
1 conflict
0x40f4acc2…7eaf
0x34b655…2a6f
4 touches
1 conflict
0x664bf99e…0a8c
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
15 conflicts on slot 0x60f7fbaf90…97bd58
Audit this contract →
← previous block·next block →recent activity