pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,398,754
← previous block
next block →
recent activity
Analyzing
Block #74,398,754
14 transactions · 14 stateful · 2026-05-13 21:10:23 UTC
Parallelism
64
/100
Blocked
43
%
Avg conflicts / tx
0.86
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,398,754
· 14 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
updateDataFeedsValuesPartial
#4
addLiquidity
#5
0xed82b078
· blocks 1
#7
0x6df9e92b
· blocks 4
#12
deposit
#13
setData
#2
0x0c7abd22
#6
0xed82b078
#8
0x6df9e92b
· blocks 3
#9
0x6df9e92b
· blocks 2
#10
0x6df9e92b
· blocks 1
#11
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w0
8
w1
9
w2
10
w3
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x73131ffc…b46c
0x5df178…7777
10 touches
10 conflicts
0x00000000…0000
0x2c492d…444e
10 touches
10 conflicts
0x00000000…0001
0x2c492d…444e
10 touches
10 conflicts
0xa472d565…9fe4
0x3bd359…433a
10 touches
10 conflicts
0xc740dd24…9801
0x3bd359…433a
10 touches
10 conflicts
0x44ad89ba…cf83
0x5df178…7777
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xb19799ad…823b
0xd32edf…ff58
3 touches
1 conflict
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:
0x5df178c7…167777
10 conflicts on slot
0x73131ffcb8…24b46c
Audit this contract →
← previous block
·
next block →
recent activity