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Memory Pool Memory Pool Refreshing

4,883 transactions (2.35 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,246 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 2,298 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,245 (838,263 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
70,982 70,982 000000000028473ad34dcfc2f3b9e866568305157a3be6dce5208d947c26961f 0.00 MB 3 0
70,981 70,981 0000000000971858ca7744013dcfab7427ac0e57c9d5f3a160b92d67faddd986 0.00 MB 2 0
70,980 70,980 0000000000579d384b06af5a110ef1c52e3204630517f598b1526255a85331d4 0.00 MB 4 0
70,979 70,979 00000000003a5a766c0f7443650612dfc7021e59f2529acdcad02cddc37e8a8c 0.00 MB 1 0
70,978 70,978 0000000000040c8f94dce5ccd1961915809ccb2ff1ad8ef57783572e4a278c82 0.00 MB 3 0
70,977 70,977 000000000029aad07ef2818d18d144b2ec622a46ff7797caec13b003a1d211c0 0.00 MB 2 0
70,976 70,976 00000000003b2f1463db647a3bf1bffbba0522d5db8a4805ee581a014f45e4fb 0.00 MB 1 0
70,975 70,975 00000000008bd38d2c247eed34f66ac3d59dd465b39e3e821cedfa89ed906855 0.00 MB 2 0
70,974 70,974 0000000000c960855bcfa6224b51d17e06d2b297629d39c3d6cd28c02a1ebb22 0.00 MB 3 0
70,973 70,973 0000000000b08039ff2af5ee66bdf08b7dd52df2f9b3c13ff13ff396eb27c4c3 0.00 MB 2 0
70,972 70,972 00000000005268887f08f9d21e090f4c6fa55be832924f05f8fd4999e7758f4f 0.00 MB 1 0
70,971 70,971 0000000000931d19902e4b776191879ad0c35f2393912cc336d0dc00241d7fc7 0.00 MB 3 0
70,970 70,970 0000000000354c3b7ed0943fc67a7c5d5885ec98a61083583cd1e53eaadeffbc 0.00 MB 1 0
70,969 70,969 000000000065667c9b7c364982ad9281e0e434ff606b00b8295f6cf62bbe41fb 0.00 MB 1 0
70,968 70,968 0000000000cc62f0d0c10fb6275d30fc8c1a57a2f5c38fbb7b756a17d5bb8712 0.00 MB 2 0
70,967 70,967 0000000000816db6e4b67c795ef56f851376a7e45ec2262de27af853919db050 0.00 MB 2 0
70,966 70,966 0000000000d38c75ddb205ebbb9b2ef6106eac4f031c010ec70ea0ea06d56144 0.00 MB 3 0
70,965 70,965 00000000010950ea671632bee98da59692889f141facd0521892a1c498a60ef8 0.00 MB 1 0
70,964 70,964 00000000000c4817bfc965c455410fc08eb31f585ce624222689c4e364d9d8ff 0.00 MB 1 0
70,963 70,963 00000000008e74b913098399f59be3b21b1b17cec6e7ae35110fbd73b6a3bf5e 0.00 MB 1 0
70,962 70,962 00000000008d4c4615be3b1f53207f33fcaddb93a212e6fbfb249a1fbd4b0a44 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.99 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: 2,022.91 GB sent, 107.92 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.