pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,738,623
← previous block
next block →
recent activity
Analyzing
Block #74,738,623
20 transactions · 18 stateful · 2026-05-15 11:01:59 UTC
Parallelism
75
/100
Blocked
33
%
Avg conflicts / tx
0.45
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,738,623
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x6a06fd9e
· blocks 1
#6
0x98717539
· blocks 2
#8
redeemDelegations
#9
0x5de3085d
#10
updateTemporalNumericValuesV1
#11
forward
#12
updateDataFeedsValuesPartial
#13
0x5339c59f
#14
0x5339c59f
#15
setData
#5
0x6a06fd9e
#7
0x98717539
#16
0x39435dac
· blocks 3
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
7
w1
16
w1
17
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x3e0f56fb…e78f
0x34b655…2a6f
4 touches
1 conflict
0x728f999a…832f
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