pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,913,978
← previous block
next block →
recent activity
Analyzing
Block #74,913,978
13 transactions · 12 stateful · 2026-05-16 06:32:35 UTC
Parallelism
85
/100
Blocked
25
%
Avg conflicts / tx
0.23
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,913,978
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updatePriceFeedsIfNecessary
#3
swapTokensSingleV3NativeToERC20
#4
0x6df9e92b
· blocks 1
#6
0x5339c59f
· blocks 1
#7
0xed82b078
#9
0x6a080ffa
#10
setData
#11
0x39435dac
· blocks 1
#5
0x6df9e92b
#8
0xed82b078
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
8
w1
11
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xfdc9ea…8789
4 touches
1 conflict
0x44ad89ba…cf83
0x23c26b…7777
4 touches
1 conflict
0x81a7ba4d…8c4b
0x23c26b…7777
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x37d49489…9309
0x34b655…2a6f
4 touches
1 conflict
0xaa3492db…3703
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x08fdca0b…4abf
0x3bd359…433a
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:
0xfdc9ea59…b68789
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity