pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,947,091
← previous block
next block →
recent activity
Analyzing
Block #86,947,091
13 transactions · 12 stateful · 2026-07-11 00:34:05 UTC
Parallelism
77
/100
Blocked
17
%
Avg conflicts / tx
0.23
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,947,091
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5bf9264c
#2
0x5bf9264c
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 2
#7
0x3f5c179b
#9
0x0f6795d9
#10
0x6a518ff4
#11
setData
#12
0xc7e3ec2c
#6
0x0f6795d9
· blocks 1
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
8
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xa6ad23cd…1c07
0x34b655…2a6f
4 touches
1 conflict
0xc1a4c088…e828
0x34b655…2a6f
4 touches
1 conflict
0xe40c788c…87a5
0x34b655…2a6f
4 touches
1 conflict
0x279ddfdc…78fb
0x34b655…2a6f
4 touches
1 conflict
0x279ddfdc…78fc
0x34b655…2a6f
4 touches
1 conflict
0x3bffe642…cff3
0x34b655…2a6f
4 touches
1 conflict
0x796488e2…ee71
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
3 conflicts on slot
0x0733be30d6…38112f
Audit this contract →
← previous block
·
next block →
recent activity