pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,184,770
← previous block
next block →
recent activity
Analyzing
Block #88,184,770
24 transactions · 22 stateful · 2026-07-16 18:32:32 UTC
Parallelism
79
/100
Blocked
36
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,184,770
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
0x6ad2e98b
· blocks 1
#3
0x5a5d9a99
#4
0x5a5d9a99
· blocks 1
#5
0x5a5d9a99
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 4
#13
verifyOracleProofV2
#16
setData
#19
0x39435dac
#20
0x39435dac
#21
0x39435dac
#22
0x39435dac
#23
0xc7e3ec2c
#6
0x98717539
· blocks 1
#10
0x0f6795d9
· blocks 3
#12
0x3f5c179b
#11
0x0f6795d9
· blocks 2
#17
0x39435dac
· blocks 1
#14
0x0f6795d9
· blocks 1
#18
0x39435dac
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
6
w1
9
w0
10
w1
11
w2
12
w1
14
w3
15
w4
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x737acb78…fce8
0x34b655…2a6f
10 touches
10 conflicts
0x81561f70…fefd
0x34b655…2a6f
6 touches
3 conflicts
0x6e6a8155…9636
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x48b13e5e…3c2a
0x34b655…2a6f
4 touches
1 conflict
0x4acbdbcf…a8c6
0x34b655…2a6f
4 touches
1 conflict
0x5251466a…41d6
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:
Perpl
10 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity