pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,520,234
← previous block
next block →
recent activity
Analyzing
Block #74,520,234
15 transactions · 14 stateful · 2026-05-14 10:40:30 UTC
Parallelism
87
/100
Blocked
29
%
Avg conflicts / tx
0.27
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,520,234
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x8263f5d9
#4
updatePrices
· blocks 1
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x98717539
· blocks 1
#10
0x6df9e92b
· blocks 1
#12
0x6a05a715
#13
setData
#14
0x39435dac
#2
0x0c7abd22
#5
updatePrices
#9
0x98717539
#11
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
8
w0
9
w1
10
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4d1acd7c…f345
0x5e1b1a…7777
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x00000000…0001
0x75c3ab…4f0d
4 touches
1 conflict
0x00000000…0000
0x75c3ab…4f0d
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
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:
Chogi (CHOGI)
1 conflict on slot
0x4d1acd7cf0…b2f345
Audit this contract →
← previous block
·
next block →
recent activity