pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,307,325
← previous block
next block →
recent activity
Analyzing
Block #74,307,325
13 transactions · 13 stateful · 2026-05-13 11:02:06 UTC
Parallelism
85
/100
Blocked
15
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,307,325
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
setData
#2
0x98717539
· blocks 1
#3
snwap
#5
0x62be7533
#6
0x9e76c652
#7
updateDataFeedsValuesPartial
#8
0x39435dac
#9
0x39435dac
#10
0x39435dac
#11
0x39435dac
· blocks 1
#4
0x98717539
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
11
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa92c8763…6d7f
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x2877f440…c2c8
0x34b655…2a6f
2 touches
0 conflicts
0x414e9446…4b59
0x34b655…2a6f
2 touches
0 conflicts
0xfa2527aa…9dd5
0x34b655…2a6f
2 touches
0 conflicts
0x5d5b27f4…e39c
0x754704…b603
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:
0x34b6552d…112a6f
1 conflict on slot
0xa92c87634b…146d7f
Audit this contract →
← previous block
·
next block →
recent activity