pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,964,703
← previous block
next block →
recent activity
Analyzing
Block #73,964,703
15 transactions · 11 stateful · 2026-05-11 21:00:15 UTC
Parallelism
73
/100
Blocked
55
%
Avg conflicts / tx
0.87
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,964,703
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xe7be4706
#2
0xe7be4706
#3
0xe7be4706
#4
0xe7be4706
· blocks 1
#6
updateDataFeedsValuesPartial
#7
0xed82b078
· blocks 4
#10
0x5339c59f
· blocks 2
#14
setData
#5
0xe7be4706
#8
0xed82b078
· blocks 3
#11
0x5339c59f
· blocks 1
#9
0x5339c59f
· blocks 1
#12
0xed82b078
· blocks 1
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
7
w0
8
w1
9
w2
10
w0
11
w1
12
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6f08361d…bda6
0x065c9d…c394
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x0d0b2509…074d
0x3bd359…433a
4 touches
1 conflict
0xe6455d1f…1029
0x754704…b603
4 touches
1 conflict
0x00000000…0004
0x5afd3e…7620
2 touches
0 conflicts
0x00000000…0003
0x5e60bc…fe22
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:
0x065c9d28…a9c394
6 conflicts on slot
0x6f08361da9…89bda6
Audit this contract →
← previous block
·
next block →
recent activity