pev
.
One block, wave by wave
→
analytics
docs
offline
by Silk Nodes →
pev
/
block
/
#74,430,077
← previous block
next block →
recent activity
Analyzing
Block #74,430,077
14 transactions · 10 stateful · 2026-05-14 00:38:51 UTC
Parallelism
86
/100
Blocked
10
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,430,077
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x13828455
#2
0x80419567
#3
0x6a051a12
#4
0xed82b078
#5
0x6df9e92b
· blocks 1
#7
updateDataFeedsValuesPartial
#8
setData
#9
0xd7cb4d…d7c9
#10
0x4411fc…c0c3
#11
0x39435dac
#12
0x39435dac
#13
0x39435dac
#6
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x44ad89ba…cf83
0x23c26b…7777
4 touches
1 conflict
0x81a7ba4d…8c4b
0x23c26b…7777
4 touches
1 conflict
0x08fdca0b…4abf
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0xfdc9ea…8789
4 touches
1 conflict
0x00000000…0002
0xfdc9ea…8789
4 touches
1 conflict
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x01a89030…f786
0x368ee5…7ca4
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:
0x3bd359c1…15433a
1 conflict on slot
0xa472d565a0…ae9fe4
Audit this contract →
← previous block
·
next block →
recent activity