pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,390,615
← previous block
next block →
recent activity
Analyzing
Block #74,390,615
17 transactions · 11 stateful · 2026-05-13 20:16:10 UTC
Parallelism
88
/100
Blocked
9
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,390,615
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updatePrices
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x1a945f9c
· blocks 1
#6
updatePriceFeedsIfNecessary
#8
verifyOracleProofV2
#9
0x6a04dc81
#10
approve
#11
setData
#12
0x2455da…4e29
#13
0x685072…22f6
#14
0x2a9c3a…9b99
#15
0x39435dac
#16
0x39435dac
#7
0x366fe5db
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb6b74ae0…8d5e
0xea1b8e…c5ec
4 touches
1 conflict
0x00bac013…a28c
0xfd44b3…00d1
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…006f
0x1efe02…37d6
2 touches
0 conflicts
0x6c08213a…e5a8
0x1efe02…37d6
2 touches
0 conflicts
0x83a484e1…1f43
0x1efe02…37d6
2 touches
0 conflicts
0xf1c07b7e…c5f7
0x1efe02…37d6
2 touches
0 conflicts
0xf853eb8e…401e
0x34b655…2a6f
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:
0xea1b8e4a…8fc5ec
1 conflict on slot
0xb6b74ae0ff…d48d5e
Audit this contract →
← previous block
·
next block →
recent activity