pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,241,454
← previous block
next block →
recent activity
Analyzing
Block #74,241,454
18 transactions · 16 stateful · 2026-05-13 03:44:01 UTC
Parallelism
67
/100
Blocked
56
%
Avg conflicts / tx
0.94
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,241,454
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x1ffa3c9b
· blocks 5
#2
deposit
#3
0x98717539
#4
updateDataFeedsValuesPartial
#10
0xed82b078
#12
setData
#13
swapAndForwardERC20
· blocks 1
#15
0x39435dac
· blocks 2
#5
0x5339c59f
· blocks 3
#8
0x5339c59f
· blocks 1
#14
swapAndForwardERC20
#16
0x39435dac
· blocks 1
#6
0x5339c59f
· blocks 2
#17
0x39435dac
#7
0x5339c59f
· blocks 1
#9
0xed82b078
· blocks 1
#11
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w2
7
w3
8
w1
9
w4
11
w5
13
w0
14
w1
15
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x2a354a63…0515
0x065c9d…c394
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0022
0x942644…91ab
4 touches
1 conflict
0x5699efbc…bd20
0x065c9d…c394
4 touches
1 conflict
0x88018de0…f660
0x065c9d…c394
4 touches
1 conflict
0x8e66da19…66b6
0x065c9d…c394
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:
0x2a68ba18…8e90c5
6 conflicts on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity