pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,334,308
← previous block
next block →
recent activity
Analyzing
Block #74,334,308
28 transactions · 19 stateful · 2026-05-13 14:01:33 UTC
Parallelism
86
/100
Blocked
42
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,334,308
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x6a0484b5
· blocks 1
#3
updatePrices
· blocks 1
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0x6a0484b5
#10
0x98717539
· blocks 4
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
forward
#17
0xed82b078
#18
0x5339c59f
· blocks 1
#20
0x6a0484b5
#21
0x6a0484b5
#22
transferFrom
#23
setData
#27
execute
#4
updatePrices
#11
0x98717539
· blocks 3
#19
0xed82b078
#24
0x6a0484b5
#25
0x39435dac
· blocks 1
#12
0x98717539
· blocks 1
#26
0x39435dac
#13
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
10
w0
11
w1
12
w2
13
w3
18
w0
19
w1
24
w1
25
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0xffe431af…8faa
0x065c9d…c394
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x0de7749d…5bef
0x34b655…2a6f
4 touches
1 conflict
0x1c389468…6b0e
0x34b655…2a6f
4 touches
1 conflict
0x4a320f8b…2baf
0x34b655…2a6f
4 touches
1 conflict
0xc6417de0…2191
0xc8689a…ee79
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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:
0x34b6552d…112a6f
6 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity