pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,459,864
← previous block
next block →
recent activity
Analyzing
Block #74,459,864
12 transactions · 11 stateful · 2026-05-14 03:57:12 UTC
Parallelism
83
/100
Blocked
18
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,459,864
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
swapExactIn
· blocks 1
#4
updatePrices
#5
get_block_hash_257335279069929
#6
0x6a054890
#7
forward
#8
0xed82b078
· blocks 1
#10
setData
#11
0x39435dac
#3
0x1094dc9f
#9
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x866bf367…7a60
0x188d58…ea8e
2 touches
0 conflicts
0x866bf367…7a62
0x188d58…ea8e
2 touches
0 conflicts
0x866bf367…7a63
0x188d58…ea8e
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:
0x065c9d28…a9c394
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity