pev
.
One block, wave by wave
→
analytics
docs
offline
by Silk Nodes →
pev
/
block
/
#74,406,756
← previous block
next block →
recent activity
Analyzing
Block #74,406,756
28 transactions · 25 stateful · 2026-05-13 22:03:41 UTC
Parallelism
71
/100
Blocked
60
%
Avg conflicts / tx
1.61
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,406,756
· 28 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x6a04f5b4
#7
execute
#10
updatePrices
· blocks 1
#12
0x98717539
· blocks 6
#14
updateDataFeedsValuesPartial
#15
0x6a04f5b4
#16
0x6a04f5b4
#17
setData
#18
redeemDelegations
· blocks 1
#20
0x39435dac
#21
0x39435dac
· blocks 6
#2
0x0c7abd22
· blocks 3
#5
execute_route
· blocks 1
#11
updatePrices
#13
0x98717539
· blocks 5
#19
redeemDelegations
#3
0x0c7abd22
· blocks 1
#8
execute
#22
0x39435dac
· blocks 5
#4
0x0c7abd22
· blocks 1
#23
0x39435dac
· blocks 4
#9
0xed82b078
#24
0x39435dac
· blocks 3
#25
0x39435dac
· blocks 2
#26
0x39435dac
· blocks 1
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w1
8
w2
9
w4
10
w0
11
w1
12
w0
13
w1
18
w0
19
w1
21
w0
22
w2
23
w3
24
w4
26
w6
27
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xa02838a3…bc54
0x34b655…2a6f
14 touches
21 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xa101a2a3…aef6
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity