pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,494,019
← previous block
next block →
recent activity
Analyzing
Block #97,494,019
18 transactions · 13 stateful · 2026-08-20 01:25:04 UTC
Parallelism
89
/100
Blocked
15
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,494,019
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0xab083028
· blocks 1
#3
0xab083028
#4
0xab083028
#5
execPerpOps
#6
execPerpOps
#7
0x5acec890
#8
execOrders
#9
updateDataFeedsValuesPartial
#10
execFwdPositionOpsV2
#11
executeBatch
#13
setData
#14
0x33089f…b1a4
#15
0x5e587c…c219
#16
0x59558d29
#12
0xed82b078
#17
0x7b84f330
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
12
w1
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0x1b5efcdb…f1c4
0x40c49f…2af0
3 touches
1 conflict
0x3a921be0…779c
0x2a68ba…90c5
2 touches
0 conflicts
0x889d5e90…929a
0x2a68ba…90c5
2 touches
0 conflicts
0x213ee207…a151
0x2b46c0…1669
2 touches
0 conflicts
0x2f74f175…9284
0x2b46c0…1669
2 touches
0 conflicts
0x2f74f175…9285
0x2b46c0…1669
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:
0x40c49f17…d22af0
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity