pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,328,588
← previous block
next block →
recent activity
Analyzing
Block #87,328,588
13 transactions · 11 stateful · 2026-07-12 19:04:34 UTC
Parallelism
69
/100
Blocked
27
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,328,588
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x80419567
#3
updatePrices
#4
0x98717539
· blocks 1
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 1
#10
setData
#12
0x6a53e5ba
#7
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w1
8
w0
9
w2
11
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb6bdd1af…cfc1
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xc57b566d…8591
0x34b655…2a6f
4 touches
1 conflict
0xc36fa358…24cb
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0x10fb399c…2a52
0x34b655…2a6f
4 touches
1 conflict
0x226e3b61…5e6f
0x34b655…2a6f
4 touches
1 conflict
0x25f0d803…174e
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
1 conflict on slot
0xb6bdd1afac…61cfc1
Audit this contract →
← previous block
·
next block →
recent activity