pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,774,071
← previous block
next block →
recent activity
Analyzing
Block #74,774,071
22 transactions · 8 stateful · 2026-05-15 14:59:18 UTC
Parallelism
91
/100
Blocked
25
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,774,071
· 22 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
0x6a07353e
#4
0x98717539
· blocks 1
#5
0x0c7abd22
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x4922fc…e275
#9
0x1d6210…c0b7
#10
setData
#11
0x21704b…4644
#12
0x9f3ced…786b
#13
0x829a09…8054
#14
0x8371e8…7f74
#15
0xbc97e6…4f5d
#16
0x8f24f2…3723
#17
0x866e7b…07dc
#18
0x9011ba…77a1
#19
0xdbd91d…a49f
#21
0x39435dac
#6
0x0c7abd22
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
6
w1
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcb45d9d6…cb82
0x1b6862…e19c
4 touches
1 conflict
0x5dc14a96…6816
0x34b655…2a6f
4 touches
1 conflict
0x388e001a…7e04
0x34b655…2a6f
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0xce137178…e468
0xd32edf…ff58
3 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 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:
0x1b68626d…2de19c
1 conflict on slot
0xcb45d9d62a…b1cb82
Audit this contract →
← previous block
·
next block →
recent activity