pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,161,240
← previous block
next block →
recent activity
Analyzing
Block #85,161,240
21 transactions · 18 stateful · 2026-07-02 17:56:21 UTC
Parallelism
90
/100
Blocked
22
%
Avg conflicts / tx
0.19
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,161,240
· 21 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#2
updatePrices
· blocks 1
#3
updatePrices
#5
updatePrices
#6
0x6a46a6bc
#7
0x6a46a6bc
#8
0x5a5d9a99
#9
0x5a5d9a99
· blocks 1
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x3f5c179b
#16
0x0f6795d9
#17
setData
#18
0x39435dac
· blocks 1
#20
0xc7e3ec2c
#4
updatePrices
#10
0x5a5d9a99
#15
0x3f5c179b
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
9
w0
10
w1
15
w1
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x06aed19e…ca57
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x548145a9…cfce
0x34b655…2a6f
4 touches
1 conflict
0x63b15849…80b2
0x34b655…2a6f
4 touches
1 conflict
0x742072b0…1af8
0x34b655…2a6f
4 touches
1 conflict
0x7b7cbb2f…3611
0x34b655…2a6f
4 touches
1 conflict
0x8f5d7bf2…1521
0x34b655…2a6f
4 touches
1 conflict
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