pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,329,638
← previous block
next block →
recent activity
Analyzing
Block #75,329,638
17 transactions · 15 stateful · 2026-05-18 04:50:25 UTC
Parallelism
76
/100
Blocked
40
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,329,638
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1094dc9f
· blocks 1
#2
0x0c7abd22
· blocks 2
#3
0x05ee6a22
#5
updateDataFeedsValuesPartial
#6
0x6a0a9b08
#7
0x98717539
· blocks 1
#8
0x62be7533
#9
redeemDelegations
#14
transfer
#15
setData
#4
0x05ee6a22
· blocks 1
#10
0x0c7abd22
· blocks 1
#16
0x39435dac
#11
0x0c7abd22
#12
0xed82b078
· blocks 1
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
7
w0
10
w1
11
w2
12
w2
13
w3
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd908f46a…0d2a
0xd32edf…ff58
5 touches
3 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
4 touches
1 conflict
0x443a3e47…f4a4
0x065c9d…c394
4 touches
1 conflict
0x99a21305…dffc
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00f7e3b7…e015
0x188d58…ea8e
2 touches
0 conflicts
0x00f7e3b7…e016
0x188d58…ea8e
2 touches
0 conflicts
0xe2e94dfa…5026
0x2a68ba…90c5
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:
0xd32edf66…9fff58
3 conflicts on slot
0xd908f46abe…2a0d2a
Audit this contract →
← previous block
·
next block →
recent activity