pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,863,961
← previous block
next block →
recent activity
Analyzing
Block #75,863,961
18 transactions · 14 stateful · 2026-05-20 16:24:14 UTC
Parallelism
89
/100
Blocked
21
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,863,961
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xcf7468f4
#4
flash
#5
addLiquidity
#6
0x5bf9264c
· blocks 1
#8
forward
#9
updateDataFeedsValuesPartial
#10
artefact_keep
#11
forward
#12
0x0f6795d9
#13
0x80ccbb…453f
#14
0x7cdff2…ce2f
#15
setData
#16
0x39435dac
· blocks 1
#2
0x0c7abd22
#7
0x5bf9264c
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0xa6464996…3af9
0x34b655…2a6f
4 touches
1 conflict
0xa38903b1…9a92
0xd32edf…ff58
3 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0018
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0028
0x1b6862…e19c
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:
Perpl
1 conflict on slot
0x22e0cc1d4a…90ad04
Audit this contract →
← previous block
·
next block →
recent activity