pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,689,776
← previous block
next block →
recent activity
Analyzing
Block #86,689,776
19 transactions · 14 stateful · 2026-07-09 19:54:34 UTC
Parallelism
89
/100
Blocked
29
%
Avg conflicts / tx
0.21
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,689,776
· 19 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
· blocks 1
#3
withdrawETH
#4
0x000000b2
#5
execFwdPositionOps
· blocks 1
#6
execFwdPositionOps
#7
0x3f5c179b
#8
verifyOracleProofV2
#9
execFwdPositionOps
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x1c34bd…b534
#14
setData
#15
0xb8024e93
· blocks 1
#17
execOrders
· blocks 1
#2
updatePrices
#10
execFwdPositionOps
#16
0xb8024e4a
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
10
w1
15
w0
16
w1
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x793aa64d…b09d
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xfe2b47…c052
4 touches
1 conflict
0xbfe7fd3a…3168
0x3bd359…433a
2 touches
0 conflicts
0x97d1efdc…77f3
0x57ea24…2cec
2 touches
0 conflicts
0xb2ceb102…9a4a
0x57ea24…2cec
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
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:
0x04fdeac2…f747d7
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity