pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,787,766
← previous block
next block →
recent activity
Analyzing
Block #74,787,766
28 transactions · 24 stateful · 2026-05-15 16:30:50 UTC
Parallelism
86
/100
Blocked
46
%
Avg conflicts / tx
0.64
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,787,766
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x3fb17519
#2
redeem
#3
0x1ffa3c9b
· blocks 3
#4
updatePrices
· blocks 3
#8
0x98717539
· blocks 2
#11
0xaf47a8bb
#12
redeemDelegations
· blocks 1
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0x5339c59f
· blocks 1
#20
0x6a074ab1
· blocks 1
#22
approve
#23
setData
#25
0x39435dac
· blocks 1
#27
0x39435dac
#5
updatePrices
· blocks 2
#9
0x98717539
· blocks 1
#17
0x5339c59f
· blocks 1
#21
0x6a074ab1
#24
redeemDelegations
#26
0x39435dac
#6
updatePrices
· blocks 1
#10
0x98717539
#18
0xed82b078
· blocks 1
#7
updatePrices
#19
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
6
w2
7
w3
8
w0
9
w1
10
w2
12
w0
16
w0
17
w1
18
w2
19
w3
20
w0
21
w1
24
w1
25
w0
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x41755291…977f
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0000
0xe8356b…870d
4 touches
1 conflict
0x5ffc25fa…b119
0x34b655…2a6f
4 touches
1 conflict
0x9a291a56…9a9c
0x34b655…2a6f
4 touches
1 conflict
0xa02838a3…bc54
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:
0xab35264b…1cfa38
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity