pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,247,791
← previous block
next block →
recent activity
Analyzing
Block #74,247,791
17 transactions · 16 stateful · 2026-05-13 04:26:09 UTC
Parallelism
71
/100
Blocked
38
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,247,791
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
exactInput
· blocks 1
#2
0x6a03fdd8
#3
execute
#4
exactInputSingle
#6
execute
#7
0x39435dac
· blocks 3
#8
0xe7be4706
#10
updateDataFeedsValuesPartial
#11
setData
#12
swapExactIn
· blocks 1
#5
exactInputSingle
#9
0x98717539
· blocks 2
#13
swapExactIn
#14
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
7
w0
9
w1
12
w0
13
w1
14
w2
15
w3
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x768cffcd…2648
0x34b655…2a6f
8 touches
6 conflicts
0x1b159f3d…9163
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x335a161d…fe7f
0x000000…012a
4 touches
1 conflict
0x71e96b74…abe9
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0004
0x63e48b…53f2
4 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:
Perpl
6 conflicts on slot
0x768cffcdb0…d12648
Audit this contract →
← previous block
·
next block →
recent activity