pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,979,100
← previous block
next block →
recent activity
Analyzing
Block #86,979,100
13 transactions · 13 stateful · 2026-07-11 04:07:56 UTC
Parallelism
69
/100
Blocked
31
%
Avg conflicts / tx
0.54
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,979,100
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
0x3f5c179b
#4
0x0f6795d9
#5
0xed82b078
· blocks 1
#7
0x6a51c214
#8
setData
#9
0x39435dac
· blocks 3
#6
0xed82b078
#10
0x39435dac
· blocks 2
#11
0x39435dac
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
9
w0
10
w1
11
w2
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xddd7607e…9b4b
0x34b655…2a6f
6 touches
3 conflicts
0x7239a7a0…e541
0x34b655…2a6f
6 touches
3 conflicts
0xa6b89ebb…a66e
0x34b655…2a6f
6 touches
3 conflicts
0x05b1b07a…7a99
0x34b655…2a6f
4 touches
1 conflict
0x146c718c…8a22
0x34b655…2a6f
4 touches
1 conflict
0x53cccb07…d7f0
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity