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Memory Pool

38,971 transactions
28.50 vMB
0.06132145 BTC
Random Selection Loading Transactions
Max Size: 144.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 25b5f42de4ac7b62383342b8a2801f1413e2965a1eb3fcd9fefb253a5be45647
Version 20000000
Previous Block 0000000000000000000186c7ba41504e3c56aa55a75f75b0a4e62a8078c7e70e
Merkle Root 77bd78d476b9a01ddd75df517eadb56482a390cf84c534e27a7a8f6d9ec2b0ff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,895
Size: 1.00 vMB
Total Fees: 0.00639239 BTC
Feerates: 50.27 > 0.64 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,575 (643,212 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,363 271,363 0000000000000003a1485ad4133f5a22bc00ae921bc9da3b935b7aa2812ac9fb 1 0.00/1.00 vMB 0
271,362 271,362 0000000000000004c2eff4723955267d2c183deca77bb9b40b36e392f300aa93 261 0.12/1.00 vMB 54
271,361 271,361 00000000000000033bec1b254f1b9756d28c12590fcf3a8346d4fcce2ece45b3 384 0.17/1.00 vMB 48
271,360 271,360 0000000000000001929b3a44bf236c40bdae7ab7c0b8b1d50f845712c9430844 30 0.02/1.00 vMB 28
271,359 271,359 0000000000000001c195966eb44623d979b7825fb599349e22db9ed641a5815a 129 0.07/1.00 vMB 73
271,358 271,358 0000000000000006816074347cf052bdea78d8a655b1546bec03ae75ef680780 271 0.12/1.00 vMB 63
271,357 271,357 0000000000000001286138ee3bc2cc0bc1af69e7ff119b1638ffe7b345ad5094 320 0.19/1.00 vMB 23
271,356 271,356 0000000000000004632c2f8c27aa59c66b58e79f159deb07a37d22a2c0ce8fa7 675 0.25/1.00 vMB 100
271,355 271,355 00000000000000059a3b79c46d0cee84163cf3394971fc8a7044f0597da5b852 57 0.02/1.00 vMB 157
271,354 271,354 00000000000000024054e03fb5cf108e36a2be20351225d87dca17b191e71cf1 720 0.36/1.00 vMB 54
271,353 271,353 0000000000000004c2d0c22ee76eedbfb89ab933af471e8aa5163f32c8529251 171 0.06/1.00 vMB 40
271,352 271,352 000000000000000493723dc2bdd52760cc3cd18dfc2edcb4cc31c8af0c5763cc 123 0.09/1.00 vMB 24
271,351 271,351 0000000000000003d283406603a3bf3ca6688b5ceb7d4c01639fc36856c80aa2 1,023 0.44/1.00 vMB 56
271,350 271,350 0000000000000006ebaa4e118d6c5856e421d2a55b209daeca34a2948c580131 469 0.22/1.00 vMB 72
271,349 271,349 0000000000000004efa5affa095dabd607882cb1e99828a8258dd0d280bdf7f9 334 0.23/1.00 vMB 27
271,348 271,348 00000000000000025291617084163d7995887179d9784225ee717d5304bf89b6 645 0.25/1.00 vMB 71
271,347 271,347 00000000000000013417214b6a59a2167733bbada2d1034eac967307b2856d48 338 0.17/1.00 vMB 56
271,346 271,346 00000000000000030ecfc02ca427199cbb54ab818d5c60caa563bb67dd3a4a07 226 0.13/1.00 vMB 9
271,345 271,345 0000000000000004abe6cb00bb868e7a16fe9e636a942016388c18e34a7ece18 107 0.07/1.00 vMB 40
271,344 271,344 00000000000000014b6e0e60eac61183f56e70384a847ceb7054f80c4e51ebb5 443 0.23/1.00 vMB 50
271,343 271,343 0000000000000003f3519acaa90f52c577fb6887441fd37bc42536fd2abdd096 210 0.11/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 781.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 626.29 GB
    • Received: 11.62 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.