pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,907,899
← previous block
next block →
recent activity
Analyzing
Block #85,907,899
21 transactions · 19 stateful · 2026-07-06 04:50:01 UTC
Parallelism
76
/100
Blocked
42
%
Avg conflicts / tx
0.57
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,907,899
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0x4d8dc985
· blocks 1
#5
0x0f6795d9
· blocks 2
#8
0xed82b078
· blocks 1
#9
0xed82b078
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x6a4b3470
#15
setData
#16
0x5b712f…ba39
#20
0xc7e3ec2c
#2
0xab083028
#4
0x4d8dc985
· blocks 1
#6
0x3f5c179b
#7
0x0f6795d9
· blocks 2
#10
0xed82b078
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
6
w1
7
w1
8
w0
10
w1
17
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x2b5101ac…090b
0x34b655…2a6f
6 touches
3 conflicts
0x077d58c3…8ed7
0x34b655…2a6f
4 touches
1 conflict
0x1aaf4996…65ec
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x82c077cc…6301
0x34b655…2a6f
4 touches
1 conflict
0x8e00f3b0…ca6c
0x34b655…2a6f
4 touches
1 conflict
0x97c67486…27fe
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