pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,875,860
← previous block
next block →
recent activity
Analyzing
Block #83,875,860
19 transactions · 16 stateful · 2026-06-26 19:06:52 UTC
Parallelism
74
/100
Blocked
56
%
Avg conflicts / tx
0.84
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,875,860
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xc1274a2e
· blocks 2
#3
updateDataFeedsValuesPartial
#4
0x62be7533
#5
0x0f6795d9
· blocks 2
#6
0x0f6795d9
#7
0x0c7abd22
· blocks 2
#12
0x0f6795d9
· blocks 2
#13
setData
#18
0xc7e3ec2c
#2
execute
· blocks 1
#8
0x0c7abd22
· blocks 1
#14
0x39435dac
· blocks 2
#9
0x0c7abd22
· blocks 2
#15
0x39435dac
· blocks 1
#17
0x50a0b275
#10
0xed82b078
· blocks 1
#16
0x39435dac
#11
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
7
w0
8
w1
9
w2
10
w3
11
w4
12
w0
14
w1
15
w2
16
w3
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x56a919c4…ab49
0xee8c0e…1242
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb80
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x44e13e21…432d
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd2cdfa3f…f071
0x34b655…2a6f
6 touches
3 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:
Wrapped Ether (WETH)
3 conflicts on slot
0x56a919c43e…27ab49
Audit this contract →
← previous block
·
next block →
recent activity