pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,301,224
← previous block
next block →
recent activity
Analyzing
Block #75,301,224
19 transactions · 16 stateful · 2026-05-18 01:40:16 UTC
Parallelism
68
/100
Blocked
44
%
Avg conflicts / tx
0.68
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,301,224
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
#2
0x6a0a6e77
#3
0x6a0a6e77
#4
0xab083028
· blocks 1
#5
0x6a0a6e77
#6
0x98717539
· blocks 2
#9
updateDataFeedsValuesPartial
#10
0x6a0a6e77
#11
0x0c7abd22
· blocks 1
#13
forward
#14
setData
#7
0x98717539
· blocks 3
#12
0x0c7abd22
#8
0x98717539
#15
0x39435dac
· blocks 3
#16
0x39435dac
· blocks 2
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w0
7
w1
8
w2
11
w0
12
w1
15
w2
16
w3
17
w4
18
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x544745e8…d72e
0x34b655…2a6f
6 touches
3 conflicts
0x97b0b2ee…4666
0x34b655…2a6f
6 touches
3 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
4 touches
1 conflict
0xa1c8595d…183f
0x34b655…2a6f
4 touches
1 conflict
0xa6464996…3af9
0x34b655…2a6f
4 touches
1 conflict
0xa92c8763…6d7f
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity