pev.One block, wave by wave
analyticsdocsfeedback
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #72,429,158
18 transactions · 17 stateful · 2026-05-04 18:21:28 UTC
Parallelism
78/100
Blocked
59%
Avg conflicts / tx
1
Longest chain
4 deep
Execution timeline
did this block parallelize well?
view
block #72,429,158 · 18 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
3w04w15w26w37w08w19w211w312w315w116w217w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8571fbdb…345a
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xfe561faf…2980
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x6af306bb…2e81
0x3bd359…433a
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: 0x34b6552d…112a6f
6 conflicts on slot 0x8571fbdb53…aa345a
Audit this contract →
← previous block·next block →recent activity