pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,172,232
← previous block
next block →
recent activity
Analyzing
Block #72,172,232
16 transactions · 16 stateful · 2026-05-03 13:42:39 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.63
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,172,232
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
· blocks 3
#6
0x5bf9264c
· blocks 1
#8
updateDataFeedsValuesPartial
#9
0x69f75146
#10
0x3f5c179b
#11
updateTemporalNumericValuesV1
#12
setData
#13
0x39435dac
· blocks 2
#3
updatePrices
· blocks 2
#7
0x5bf9264c
#14
0x39435dac
· blocks 1
#4
updatePrices
· blocks 1
#15
0x39435dac
#5
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w0
7
w1
13
w0
14
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…7212
0x34b655…2a6f
4 touches
1 conflict
0xf8f1e808…a4fd
0x34b655…2a6f
4 touches
1 conflict
0xeeb38aa7…8f00
0x34b655…2a6f
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
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:
0x7e9d3a8a…4f9fda
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity