pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,595,703
← previous block
next block →
recent activity
Analyzing
Block #74,595,703
23 transactions · 19 stateful · 2026-05-14 19:08:04 UTC
Parallelism
78
/100
Blocked
58
%
Avg conflicts / tx
0.91
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,595,703
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
flash
#5
0x1094dc9f
#7
updatePrices
#8
0x98717539
· blocks 6
#13
updateDataFeedsValuesPartial
#14
0x6a061e0b
#15
forward
#16
0xed82b078
#18
0x6df9e92b
· blocks 1
#20
setData
#2
0x0c7abd22
· blocks 3
#9
0x98717539
· blocks 3
#19
0x6df9e92b
#21
0x39435dac
· blocks 1
#3
0x0c7abd22
#6
0xed82b078
· blocks 1
#10
0x98717539
· blocks 2
#22
0x39435dac
#11
0x98717539
· blocks 1
#17
0xed82b078
#12
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w2
8
w0
9
w1
10
w2
11
w3
12
w4
17
w3
18
w0
19
w1
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0x8a35acfb…d1a8
0x8d66a4…3095
8 touches
9 conflicts
0xa94cf3f4…554c
0x8d66a4…3095
6 touches
5 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0xd1480c90…ae0a
0x1b6862…e19c
6 touches
3 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:
0x34b6552d…112a6f
10 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity