pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#93,848,169
← previous block
next block →
recent activity
Analyzing
Block #93,848,169
22 transactions · 22 stateful · 2026-08-07 06:27:54 UTC
Parallelism
73
/100
Blocked
50
%
Avg conflicts / tx
1.23
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#93,848,169
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xcbbdb31a
#4
0x4d8dc985
· blocks 5
#5
0x5bf9264c
#6
0x6a757b62
#7
0x5acec890
· blocks 2
#8
0x4d8dc985
· blocks 2
#12
0x3f5c179b
· blocks 1
#15
batchUpdate
· blocks 1
#18
setData
#2
0x0c7abd22
#9
0x0f6795d9
· blocks 6
#16
0xed82b078
#17
0xed82b078
#10
0x0f6795d9
· blocks 3
#19
0x39435dac
· blocks 2
#11
0x0f6795d9
· blocks 2
#20
0x39435dac
· blocks 1
#13
0x0f6795d9
· blocks 1
#21
0x39435dac
#14
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
7
w0
8
w0
9
w1
10
w2
11
w3
12
w0
13
w4
14
w5
15
w0
16
w1
17
w1
19
w2
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b6b57d4…7587
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x41f1e2e5…2edf
0x34b655…2a6f
8 touches
6 conflicts
0xf2f4727d…cdb7
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x231ccc13…a7c6
0x34b655…2a6f
6 touches
3 conflicts
0x6713b018…05f3
0x34b655…2a6f
6 touches
3 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
15 conflicts on slot
0x2b6b57d40d…357587
Audit this contract →
← previous block
·
next block →
recent activity