pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,406,659
← previous block
next block →
recent activity
Analyzing
Block #91,406,659
26 transactions · 19 stateful · 2026-07-29 17:44:56 UTC
Parallelism
88
/100
Blocked
21
%
Avg conflicts / tx
0.23
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,406,659
· 26 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
· blocks 1
#2
0x0454a6…b64a
#3
0x50a0b275
#4
0xb414539a
#5
0x0c7abd22
#6
0xab083028
#7
0xccf50a51
#8
0x5a5d9a99
#9
0x5a5d9a99
#10
0x5a5d9a99
#11
0x5a5d9a99
#12
0x5a5d9a99
#13
0x0f6795d9
· blocks 1
#14
0x62be7533
#15
0x0f6795d9
· blocks 1
#17
updateDataFeedsValuesPartial
#19
0x0c7abd22
#20
forward
#21
transfer
#22
setData
#23
0x39435dac
· blocks 2
#16
0x0f6795d9
#18
0xed82b078
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
13
w0
15
w0
16
w1
18
w1
23
w0
24
w1
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x3600fbfc…6d1f
0x34b655…2a6f
4 touches
1 conflict
0x4b1134d6…20c9
0x34b655…2a6f
4 touches
1 conflict
0x54836d65…80ab
0x34b655…2a6f
4 touches
1 conflict
0x67bfbc55…7b2f
0x34b655…2a6f
4 touches
1 conflict
0x72470f81…c402
0x34b655…2a6f
4 touches
1 conflict
0x74462c1e…84f3
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity