pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,887,341
← previous block
next block →
recent activity
Analyzing
Block #90,887,341
14 transactions · 11 stateful · 2026-07-27 22:10:17 UTC
Parallelism
86
/100
Blocked
9
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,887,341
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x4d8dc985
#2
0x4d8dc985
#3
0x4d8dc985
#4
updatePrices
#5
0x5a5d9a99
#6
updateDataFeedsValuesPartial
#7
executeBatch
#8
0x0f6795d9
· blocks 1
#10
setData
#11
0xfc8ff304
#12
0x6a67d7c1
#13
0xc7e3ec2c
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x31b39922…1e65
0x34b655…2a6f
4 touches
1 conflict
0x31b39922…1e66
0x34b655…2a6f
4 touches
1 conflict
0x754042f2…1c4b
0x34b655…2a6f
4 touches
1 conflict
0x8c4c1c16…2c7d
0x34b655…2a6f
4 touches
1 conflict
0xfd13e851…597d
0x34b655…2a6f
4 touches
1 conflict
0x062b8c68…0fc0
0x34b655…2a6f
4 touches
1 conflict
0xa5768494…b396
0x34b655…2a6f
4 touches
1 conflict
0xb54c8ced…5b8c
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
0x31b3992285…921e65
Audit this contract →
← previous block
·
next block →
recent activity