pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,303,292
← previous block
next block →
recent activity
Analyzing
Block #74,303,292
13 transactions · 10 stateful · 2026-05-13 10:35:20 UTC
Parallelism
77
/100
Blocked
40
%
Avg conflicts / tx
0.46
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,303,292
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x98717539
· blocks 2
#5
forward
#6
updateDataFeedsValuesPartial
#7
0xd2320e…202f
#8
0x1378e8…1f36
#9
setData
#10
0x39435dac
· blocks 2
#3
0x98717539
· blocks 1
#11
0x39435dac
· blocks 1
#4
0x98717539
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
10
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xafd59af5…5257
0xc8689a…ee79
4 touches
1 conflict
0x318ac0bb…6b9c
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6b25903b…05ab
0x34b655…2a6f
4 touches
1 conflict
0x94710b77…a921
0x34b655…2a6f
4 touches
1 conflict
0xb409e204…89ac
0x34b655…2a6f
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:
0x34b6552d…112a6f
3 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity