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Memory Pool

79,268 transactions
29.49 vMB
0.08446985 BTC
Random Selection Loading Transactions
Max Size: 180.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff1957a49b219c689dac922d8828655b9f80deb68e24597970fab495989cdcfd
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root ccb7ee42a99378438d7d4d20b83965d24c392450d143085f7430f3da06de5c79
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,263
Size: 1.00 vMB
Total Fees: 0.01958643 BTC
Feerates: 402.60 > 1.96 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (245,972 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
669,351 669,351 0000000000000000000a066062a5e8e89ff4179bba93f58215cc39281f165a30 1,716 1.00/1.00 vMB 113
669,350 669,350 000000000000000000060eec6303281d4f4dab0cb1357776dbafb6e0b0e54c16 1,388 1.00/1.00 vMB 117
669,349 669,349 00000000000000000002b685115d991c8b0a40537888a52658b5e203e88f090b 2,232 1.00/1.00 vMB 90
669,348 669,348 0000000000000000000120140f39de8cb52b28161265a545b50322108bec8633 1,486 1.00/1.00 vMB 26
669,347 669,347 000000000000000000039467afe9ff87336239528892eae60d874279c2514e8d 2,086 1.00/1.00 vMB 124
669,346 669,346 00000000000000000001e20c93b1b977cfd8c4b379cf67988ff27f2a9f190c37 1,444 1.00/1.00 vMB 38
669,345 669,345 0000000000000000000393a16677d48287de7343a8b92fc733583c1542ae4956 2,856 1.00/1.00 vMB 123
669,344 669,344 0000000000000000000c3e090c26940752c329d8c8636bc4d1d5cec1176c611d 2,779 1.00/1.00 vMB 111
669,343 669,343 00000000000000000005198aa4137d1902576a2151dc850fc9558f33e4301168 1,050 1.00/1.00 vMB 21
669,342 669,342 0000000000000000000aa2e6ae92a2a472b0be03714331835839b66d20db060b 2,156 1.00/1.00 vMB 45
669,341 669,341 00000000000000000009e60aa3327da701b9a481f5ef0b392f54303d83e52c8a 2,317 1.00/1.00 vMB 83
669,340 669,340 0000000000000000000b92cde2f9dafab3e4754c496742c6001764ece2ab4658 1,494 1.00/1.00 vMB 12
669,339 669,339 000000000000000000084dfbf52d17e293f0c7f4989c9c8fb912dab6abc10582 2,159 1.00/1.00 vMB 94
669,338 669,338 0000000000000000000707526e1e8017aaa687a015cf2c7a02c533c15192bd4b 1,010 1.00/1.00 vMB 15
669,337 669,337 0000000000000000000a27ce713841f2613923484861e195a254772995618cd8 1,100 1.00/1.00 vMB 32
669,336 669,336 000000000000000000062043015c9eb131c428fd08032e9b2e41bd52830482f4 484 1.00/1.00 vMB 49
669,335 669,335 00000000000000000005c10daa10371c786452d3a7f8fd4f41786b8d6adf66f5 524 1.00/1.00 vMB 28
669,334 669,334 000000000000000000022917c8c9a555594a918b2ab3177521fc29869535e04f 533 1.00/1.00 vMB 17
669,333 669,333 0000000000000000000938f3faa642be406df8c57fc7d2dff2ea2612a4934bca 1,095 1.00/1.00 vMB 21
669,332 669,332 0000000000000000000cf7a0e373661363a79c94f0364108eb6e03e1f0990d56 1,531 1.00/1.00 vMB 27
669,331 669,331 000000000000000000052d80bc0bcc5086663b314e2d5bd7e40430baaa1f87f8 1,228 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.95 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 715.18 GB
    • Received: 17.66 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.