pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,638,029
← previous block
next block →
recent activity
Analyzing
Block #74,638,029
14 transactions · 13 stateful · 2026-05-14 23:50:52 UTC
Parallelism
86
/100
Blocked
38
%
Avg conflicts / tx
0.36
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,638,029
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x6a066054
· blocks 1
#3
nothingToSeeHere_04ikDO9
#4
updatePrices
· blocks 1
#7
0x98717539
#8
updateDataFeedsValuesPartial
#12
setData
#13
0x39435dac
#5
updatePrices
#6
0x6a066054
#9
0x0c7abd22
#10
0x5339c59f
#11
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
5
w1
6
w1
9
w1
10
w1
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd53220ed…473b
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
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
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:
0x1b68626d…2de19c
1 conflict on slot
0xd53220ed18…17473b
Audit this contract →
← previous block
·
next block →
recent activity