pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,210,337
← previous block
next block →
recent activity
Analyzing
Block #73,210,337
10 transactions · 8 stateful · 2026-05-08 09:04:09 UTC
Parallelism
60
/100
Blocked
38
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,210,337
· 10 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x5339c59f
· blocks 2
#8
0xeffdedb0
#9
setData
#5
0x5339c59f
· blocks 1
#6
0xed82b078
· blocks 1
#7
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x92339d95…0800
0x0000a8…8888
2 touches
0 conflicts
0x37d52eec…01c2
0x065c9d…c394
2 touches
0 conflicts
0x66ce0d79…cbfe
0x065c9d…c394
2 touches
0 conflicts
0x7b5b017c…78bd
0x065c9d…c394
2 touches
0 conflicts
0x7f189cf6…afab
0x065c9d…c394
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:
0x2a68ba18…8e90c5
3 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity