pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,572,543
← previous block
next block →
recent activity
Analyzing
Block #85,572,543
24 transactions · 11 stateful · 2026-07-04 15:35:26 UTC
Parallelism
92
/100
Blocked
27
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,572,543
· 24 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x5a5d9a99
· blocks 1
#3
0x0f6795d9
· blocks 1
#6
forward
#7
0xed82b078
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0xa5f230…9d48
#12
0xbd798a…6318
#13
0x879a09…3469
#14
0x00bc0d…1810
#15
setData
#16
0x0b024d…6d4d
#17
0xb5a3eb…346a
#18
0x2d0369…bfb2
#19
0x1bda40…38f2
#20
0x229656…40cf
#22
0x39435dac
#23
0xc7e3ec2c
#4
0x0c7abd22
#5
0x0f6795d9
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa7396f51…7f2f
0x34b655…2a6f
4 touches
1 conflict
0x31616f97…1acc
0x34b655…2a6f
4 touches
1 conflict
0x15fe81b1…eddb
0xd32edf…ff58
3 touches
1 conflict
0x1afa36a7…5143
0x34b655…2a6f
2 touches
0 conflicts
0x1e141255…5aec
0x34b655…2a6f
2 touches
0 conflicts
0x2fc3f439…09ba
0x34b655…2a6f
2 touches
0 conflicts
0x3d0454c5…6ab5
0x34b655…2a6f
2 touches
0 conflicts
0x41aba1e5…1744
0x34b655…2a6f
2 touches
0 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:
Perpl
1 conflict on slot
0xa7396f51b7…fd7f2f
Audit this contract →
← previous block
·
next block →
recent activity