pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,669,509
← previous block
next block →
recent activity
Analyzing
Block #87,669,509
13 transactions · 11 stateful · 2026-07-14 09:05:05 UTC
Parallelism
69
/100
Blocked
27
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,669,509
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
deposit
#2
updatePrices
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 3
#8
0xed82b078
#9
0x61707707
#10
setData
#11
0x63be23…2848
#12
0xa2db43…7673
#5
0x0f6795d9
· blocks 2
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x43bc2389…898f
0x34b655…2a6f
8 touches
6 conflicts
0xc36fa358…24cb
0x34b655…2a6f
8 touches
6 conflicts
0xcfcb8911…e9da
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x4690734b…49b8
0x34b655…2a6f
4 touches
1 conflict
0x5a36d0c8…12e2
0x34b655…2a6f
4 touches
1 conflict
0x5a36d0c8…12e3
0x34b655…2a6f
4 touches
1 conflict
0x6d11d4a8…3a2d
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:
Perpl
6 conflicts on slot
0x43bc238923…cb898f
Audit this contract →
← previous block
·
next block →
recent activity