pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,310,456
← previous block
next block →
recent activity
Analyzing
Block #101,310,456
26 transactions · 21 stateful · 2026-09-02 10:58:29 UTC
Parallelism
85
/100
Blocked
29
%
Avg conflicts / tx
0.31
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,310,456
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x4ccf0801
· blocks 1
#2
0xab083028
· blocks 1
#3
0x6a9801cc
#4
setData
#5
execOrder
#6
execOrder
#7
0xab083028
#8
0xab083028
#9
execOrders
#10
0x5acec890
· blocks 3
#13
0x5acec890
#14
0x5acec890
#16
0x59558d29
#17
execOrders
#21
0xed82b078
#22
0x7b4a8d…b924
#23
execOrders
#24
execOrders
#25
execOrders
#11
0x5acec890
· blocks 2
#15
0x4cb2db39
#19
0xed82b078
#12
0x5acec890
#18
execFwdPositionOpsV2
· blocks 1
#20
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
10
w0
11
w1
12
w2
15
w1
18
w2
19
w1
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x6d1b72ee…6b78
0x34b655…2a6f
4 touches
1 conflict
0x00000000…004c
0x80c745…7210
4 touches
1 conflict
0x86bd79a5…1f48
0x34b655…2a6f
4 touches
1 conflict
0x36126dcb…ca1e
0x34b655…2a6f
4 touches
1 conflict
0x48ed1159…abe9
0x34ae4d…3fc5
2 touches
0 conflicts
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
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity