pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,580,271
← previous block
next block →
recent activity
Analyzing
Block #89,580,271
18 transactions · 13 stateful · 2026-07-23 06:04:19 UTC
Parallelism
78
/100
Blocked
23
%
Avg conflicts / tx
0.17
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,580,271
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
matchOrders
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x5a5d9a99
#5
approve
#6
0x0f6795d9
· blocks 1
#7
0x0f6795d9
#9
0x3f5c179b
#10
0x3f5c179b
#11
0x0f6795d9
#12
updateDataFeedsValuesPartial
#13
0x6a61af5b
#14
setData
#17
0xc7e3ec2c
#8
0x0f6795d9
· blocks 1
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
8
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1c796c6b…064e
0x34b655…2a6f
4 touches
1 conflict
0x0494220d…abf6
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x18de6e82…7ec0
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0494220d…abf7
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
1 conflict on slot
0x1c796c6ba2…88064e
Audit this contract →
← previous block
·
next block →
recent activity