pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,511,235
← previous block
next block →
recent activity
Analyzing
Block #74,511,235
32 transactions · 22 stateful · 2026-05-14 09:39:49 UTC
Parallelism
84
/100
Blocked
41
%
Avg conflicts / tx
0.44
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,511,235
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x575c0012
#3
0x6a0598dc
#4
0x9609049f
#5
0xed82b078
#6
updatePrices
· blocks 2
#7
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x6a0598dc
#16
0x5bf9264c
#17
0x5bf9264c
#18
0x98717539
· blocks 3
#21
redeemDelegations
#22
forward
#23
0xed82b078
· blocks 1
#25
0x6df9e92b
#26
updateDataFeedsValuesPartial
#27
setData
#8
updatePrices
· blocks 1
#19
0x98717539
· blocks 1
#24
0xed82b078
#28
0x39435dac
· blocks 3
#9
updatePrices
#20
0x98717539
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
8
w1
9
w2
18
w0
19
w1
20
w2
23
w0
24
w1
28
w1
29
w2
30
w3
31
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xf3981be5…2c47
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x8d0e98f3…7ba0
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x1dc86774…166a
0x34b655…2a6f
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity