pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,478,957
← previous block
next block →
recent activity
Analyzing
Block #75,478,957
26 transactions · 17 stateful · 2026-05-18 21:28:02 UTC
Parallelism
65
/100
Blocked
59
%
Avg conflicts / tx
1.23
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,478,957
· 26 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#9
createModule
#10
0x575c0012
#11
0x719d975a
#12
0x05ee6a22
#14
0xe3a3c9cc
#15
exec
#16
updateDataFeedsValuesPartial
#19
0x6a0b84da
#20
0xe9316489
#21
0x8b23406f
#22
setData
#23
0x044e8a00
#24
0x034e3500
#25
0x39435dac
#2
0x0c7abd22
· blocks 6
#3
0x0c7abd22
· blocks 5
#4
0x0c7abd22
· blocks 4
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 2
#7
0x0c7abd22
· blocks 2
#8
0x0c7abd22
#13
0x05ee6a22
· blocks 2
#17
0xed82b078
#18
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
8
w7
13
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x07812903…536b
0xd32edf…ff58
15 touches
28 conflicts
0x56a919c4…ab49
0xee8c0e…1242
6 touches
3 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
6 touches
3 conflicts
0x00f7e3b7…e016
0x188d58…ea8e
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x5f77d607…2c84
0x065c9d…c394
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
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:
0xd32edf66…9fff58
28 conflicts on slot
0x0781290318…b8536b
Audit this contract →
← previous block
·
next block →
recent activity