pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#81,631,693
← previous block
next block →
recent activity
Analyzing
Block #81,631,693
14 transactions · 10 stateful · 2026-06-16 09:23:37 UTC
Parallelism
86
/100
Blocked
10
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,631,693
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
updatePrices
#5
0x39435dac
#6
0x6a311691
#7
forward
#8
0x525598…2b31
#9
0x41eaca…e980
#10
setData
#11
redeemDelegations
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x74fd0a9b…3aaa
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x10c9f542…529f
0x34b655…2a6f
2 touches
0 conflicts
0x1d351a9b…f2dd
0x34b655…2a6f
2 touches
0 conflicts
0x4786839b…c29a
0x34b655…2a6f
2 touches
0 conflicts
0x6c512890…c994
0x34b655…2a6f
2 touches
0 conflicts
0x8075a9cb…8209
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
0x74fd0a9bd1…ea3aaa
Audit this contract →
← previous block
·
next block →
recent activity