pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,287,579
← previous block
next block →
recent activity
Analyzing
Block #74,287,579
14 transactions · 9 stateful · 2026-05-13 08:50:37 UTC
Parallelism
86
/100
Blocked
22
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,287,579
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
0x98717539
· blocks 1
#5
updatePriceFeedsIfNecessary
#6
collect
· blocks 1
#8
0x5339c59f
#9
0xed82b078
#10
setData
#11
0xc89988…879d
#12
0xd8148e…38b6
#13
0x639f37…2f89
#4
0x98717539
#7
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x0520da1d…c88e
0x34b655…2a6f
2 touches
0 conflicts
0x3817764d…242b
0x34b655…2a6f
2 touches
0 conflicts
0x52717311…ae97
0x34b655…2a6f
2 touches
0 conflicts
0x59a54ff4…d21b
0x34b655…2a6f
2 touches
0 conflicts
0x6423a16a…fff4
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:
Wrapped MON (WMON)
1 conflict on slot
0xa472d565a0…ae9fe4
Audit this contract →
← previous block
·
next block →
recent activity