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Memory Pool Memory Pool Refreshing

12,600 transactions (6.84 vMB)

Priority:

  • 1 sats/vbyte = (7 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 36/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,800 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 2,900 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,799 (882,915 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
27,884 27,884 000000008725660258b0ddc0e63092970ede4be5ed228cf0d99e726985ae6122 0.00 MB 1 0
27,883 27,883 0000000065c647b33f913091c140da5a4da5f5d8904c41f56e928f9ba572dcb0 0.00 MB 1 0
27,882 27,882 00000000e90982dd6a367734b230860a2e0c8344bfa7fec108c6c92c8d2e1ebd 0.00 MB 1 0
27,881 27,881 00000000fbed5ad1d21ac43397fe0a320972911b3b60d3f6daeca016c37df5d6 0.00 MB 1 0
27,880 27,880 000000005b54e9e0ca910e013ca8e9762820d1a65e94229d8b48ea8c072de382 0.00 MB 1 0
27,879 27,879 00000000de308c81ee43b632f750a0ab19c7ef4b5c56717311d933cc40bbc4a4 0.00 MB 1 0
27,878 27,878 000000000c9e55bee61c6dacaf937a5d273c8c3e9b2ff072e4c554adebf06efc 0.00 MB 1 0
27,877 27,877 00000000490c85976c3a5eadba9d55dd4b9f7499ac17fa0b6f2d7f0f03d1d871 0.00 MB 1 0
27,876 27,876 0000000026b53b3fc159196c2f2ab5823b9a24610a5390e428dfd7080130ac29 0.00 MB 1 0
27,875 27,875 000000009bd1c6f85b50cf986523dae4c70792c689c73a520e64db1bf96013d3 0.00 MB 1 0
27,874 27,874 000000003cd898faa6282b1e92a04f2dc79a669d74b799949ecc18d44d463e89 0.00 MB 1 0
27,873 27,873 000000000bb7b94ea2804b56d062cce02c562508641462501537e250b0f03582 0.00 MB 1 0
27,872 27,872 00000000974bfaca485838f0aa6576b4744a10426ed51a8b7714437c72c99538 0.00 MB 1 0
27,871 27,871 000000008cb2ba980d97368791c83f811a90276802113f6ad6ffdb9b3617ea72 0.00 MB 1 0
27,870 27,870 00000000c321d98b2af152deff51256b6dfa192d72869bb86f8da3b473158728 0.00 MB 1 0
27,869 27,869 00000000958b73e31d0f19c79da4438f93b5e43f7f44f8558bb123735cbeece4 0.00 MB 1 0
27,868 27,868 00000000b528c0ff413fd8697c364d38c885eb10418874f327df018735a06c25 0.00 MB 1 0
27,867 27,867 000000004761f63545d400eee69a24255af5cad0700ec594439cb77e7470688b 0.00 MB 1 0
27,866 27,866 0000000098f0df4725ecb0d46c3e80893d0370e97751bd0ab3af1bd99c655926 0.00 MB 1 0
27,865 27,865 00000000d6f21070510137f33983863d27f420de595a228fff42a8f25e3a562b 0.00 MB 1 0
27,864 27,864 000000000a5bba9845139580a1ae4ad70eaecc8273b4f29d6aa92cbf6388eb51 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.86 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,296.13 GB sent, 123.09 GB received

Notes
  • This page updates every 5 seconds.
  • 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.