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Memory Pool

24,993 transactions (3.81 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 33.29/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,617 000000000000000000022b910000000000000000000000000000000000000000 671 0.00523145 BTC 0.16 vMB 1.24
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,616 (883,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
29,553 29,553 00000000a5da62b544908106053cac3015b75a88ec285ee8ba5188a48210fd57 0.00 MB 1 0
29,552 29,552 00000000a6c91efd8ff5f59629876dc102c70838ec6d835dff9c806d38b2587e 0.00 MB 1 0
29,551 29,551 00000000d7891dc4cb3dee8a1b21a771ce331be5ee0998a8162f535e48ca788e 0.00 MB 1 0
29,550 29,550 00000000220d33ee51bc78e3698b5d3fc3fbced5ce3d41a189f02b1256c7562e 0.00 MB 1 0
29,549 29,549 000000000236e3927c6390630459ea7f1f8dea41f4b9af67dad5876c4b15faa2 0.00 MB 1 0
29,548 29,548 000000008e88497f71899ae9b807db0da478abc91912cde06598b9e90f6993d2 0.00 MB 1 0
29,547 29,547 00000000649bdaf10165a485c231164eed020a934afc6ed6d09f61d2c4733389 0.00 MB 1 0
29,546 29,546 000000002285c121fd48ee27590661ae48a8bbfc064bf4bdaffbc16a68ba7b73 0.00 MB 1 0
29,545 29,545 0000000068f584c1667df22f67724d4c28c7e61887d2c3f97dec4303507e4143 0.00 MB 1 0
29,544 29,544 0000000043c7599f5e926d1e85f39f285a2d03b972c8562ed8a725ecbd6ca2ba 0.00 MB 1 0
29,543 29,543 00000000c01c9b7e93cb9a3f0461c970d77525ce6d9a724c2741a18963474b0e 0.00 MB 1 0
29,542 29,542 00000000ab1b88fc0cdfc3af3cd3c831b5d9bb4ae3b160884ecfb0f6694c5682 0.00 MB 1 0
29,541 29,541 00000000ff01fb4b347084dfd91fa883f54521e7ef7538d941932c8ae782829c 0.00 MB 1 0
29,540 29,540 000000007ea388ba97f9eeab48a0318c7792f5196724a86ad1aa9e7cb334a3c7 0.00 MB 1 0
29,539 29,539 00000000289cf8bdfcc1e11ae550befaa24caee572ddd85379a87f58c0b108de 0.00 MB 1 0
29,538 29,538 00000000c23f12dbd492199fb8fad10d35e9bab3de5891bf02d4cf988c72523f 0.00 MB 1 0
29,537 29,537 0000000028fe25e5c545b745e0d9e74799ddd1146985de9c916b5f323694f311 0.00 MB 1 0
29,536 29,536 00000000640cfb391c45ea7b799993015102a89fd07367e7d55646de4d4fc237 0.00 MB 1 0
29,535 29,535 00000000f991c4f5e07c4fb7d01cb9ad7e0b86cceeb8cab362792fab25a92f05 0.00 MB 1 0
29,534 29,534 000000004bee991ef343fd7fa0550c8a346a7f3b15bed635ee18c4f0994ad766 0.00 MB 1 0
29,533 29,533 0000000071cebe8798a45d86d5919e9d5d7cf314c0a62f724cd6377beb7fd86c 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 778.15 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 64
    • Outgoing: 10
  • Data Transfer:
    • Sent: 44.63 GB
    • Received: 0.49 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.