pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,461,746
← previous block
next block →
recent activity
Analyzing
Block #74,461,746
13 transactions · 7 stateful · 2026-05-14 04:09:42 UTC
Parallelism
85
/100
Blocked
14
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,461,746
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xed82b078
· blocks 1
#2
0x6a054b7e
#3
0x1a945f9c
#4
updateDataFeedsValuesPartial
#6
0x5339c59f
#7
0x10a3bf…8a51
#8
0xe9338d…6193
#9
0xb36975…96b2
#10
0xb8a792…7025
#11
setData
#12
0xeaf0ff…c38d
#5
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x309c141e…0e0a
0x065c9d…c394
3 touches
1 conflict
0x1e66b417…cce3
0x065c9d…c394
3 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0xffe431af…8faa
0x065c9d…c394
2 touches
0 conflicts
0x00000000…006f
0x1efe02…37d6
2 touches
0 conflicts
0x4579adea…ed81
0x1efe02…37d6
2 touches
0 conflicts
0x47aa19e8…11e0
0x1efe02…37d6
2 touches
0 conflicts
0xe666cb6c…81bf
0x1efe02…37d6
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:
0x065c9d28…a9c394
1 conflict on slot
0x309c141e85…da0e0a
Audit this contract →
← previous block
·
next block →
recent activity