pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,338,191
← previous block
next block →
recent activity
Analyzing
Block #73,338,191
18 transactions · 12 stateful · 2026-05-08 23:14:41 UTC
Parallelism
72
/100
Blocked
42
%
Avg conflicts / tx
0.44
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,338,191
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0xa1c4f1a8
#6
0x9609049f
#7
0xe0de3ed7
#9
0xe7be4706
#10
updateDataFeedsValuesPartial
#11
0xe7be4706
#12
0xe7be4706
#13
0xe7be4706
#15
0x69fe6ed9
#16
setData
#17
redeemDelegations
#2
0x0c7abd22
· blocks 2
#3
0x0c7abd22
· blocks 1
#4
0x0c7abd22
· blocks 2
#8
0x76368669
#14
createModule
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
8
w4
14
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x749223b9…df53
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xe937b6bc…8a59
0x1b6862…e19c
6 touches
3 conflicts
0xe974d327…c840
0x065c9d…c394
4 touches
1 conflict
0x01e7b865…6e6f
0x188d58…ea8e
4 touches
1 conflict
0x729c91b8…9537
0x188d58…ea8e
4 touches
1 conflict
0x729c91b8…9539
0x188d58…ea8e
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
6 conflicts on slot
0x749223b951…eddf53
Audit this contract →
← previous block
·
next block →
recent activity