pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #74,290,786
20 transactions · 16 stateful · 2026-05-13 09:12:02 UTC
Parallelism
80/100
Blocked
25%
Avg conflicts / tx
0.3
Longest chain
4 deep
Execution timeline
did this block parallelize well?
view
block #74,290,786 · 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
1w02w13w27w017w319w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x37699b20…106f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0xcf3283ba…c9fa
0x065c9d…c394
6 touches
3 conflicts
0xf823e97f…2ee6
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 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: 0x1b68626d…2de19c
3 conflicts on slot 0x0000000000…000018
Audit this contract →
← previous block·next block →recent activity