pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,196,913
← previous block
next block →
recent activity
Analyzing
Block #74,196,913
11 transactions · 10 stateful · 2026-05-12 22:47:54 UTC
Parallelism
55
/100
Blocked
40
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,196,913
· 11 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
verifyOracleProofV2
#2
updateDataFeedsValuesPartial
#3
0x5339c59f
· blocks 1
#8
setData
#9
depositAsCollateral
#10
0x39435dac
#4
0xed82b078
· blocks 3
#5
0xed82b078
· blocks 2
#6
0xed82b078
· blocks 1
#7
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
7
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x8c5fb50f…65f3
0x065c9d…c394
2 touches
0 conflicts
0x9a48f111…d5d6
0x065c9d…c394
2 touches
0 conflicts
0xc0b457dd…db34
0x065c9d…c394
2 touches
0 conflicts
0xcf3283ba…c9fa
0x065c9d…c394
2 touches
0 conflicts
0xd4c6a4db…2d78
0x065c9d…c394
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
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity