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Memory Pool Memory Pool Refreshing

8,320 transactions (3.46 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: 18/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,247 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,619 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,246 (844,268 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
64,978 64,978 0000000007123c3678d4a1d96f25687527514713d1295a8ef87f78904f5dd9aa 0.00 MB 1 0
64,977 64,977 0000000001f869087652531b089a66c41579879d18091045819629152fbe9d4b 0.00 MB 1 0
64,976 64,976 0000000006bdfca895c0e80c1a86e84fa007ce50a1b8a0b23f809e9fee42f112 0.00 MB 2 0
64,975 64,975 00000000054e5fcccc63e803eaf52c5ab467f46a519f7f71d36e68777ec357cc 0.00 MB 1 0
64,974 64,974 0000000006a92d1663ef4cd01e04fadd041bbdd34a155a4fb4f24f6fbb1ef673 0.00 MB 1 0
64,973 64,973 00000000058ab9cafc98e596c62188f41a9055461abd6ec336c1267a345154e4 0.00 MB 1 0
64,972 64,972 00000000067b6afac50c0762dcb88f3ed08d97ac1bde53ffdf1653960843b27a 0.00 MB 1 0
64,971 64,971 000000000a804eb49c10b539679ab609643fd9d4b6f1c73296747490052b538b 0.00 MB 2 0
64,970 64,970 0000000009c3cbe58689166cd1f137915c7a4e1b4d0f12067cb4eb55bf30c383 0.00 MB 1 0
64,969 64,969 0000000006af67c851266a6c8ace8eec4b72cc322fd0443fe8163d95a9f59bb9 0.00 MB 1 0
64,968 64,968 0000000007cb1904a209e52a795b43ae54368e894cd0ec28936adce93c671a46 0.00 MB 1 0
64,967 64,967 0000000007822f8ccc7e6310a448e0ebf86ee233fd8d2f03d6f9f7411f5ee188 0.00 MB 1 0
64,966 64,966 00000000002776e876ed45596a435e01d6de7b6b3e6742770e39a19782baaef4 0.00 MB 1 0
64,965 64,965 0000000001ace0df46542fdb1408b82a0abbeba5760599bcda7298fe8d77a32e 0.00 MB 1 0
64,964 64,964 0000000001ac646f544b2e1e9bbfdf41d44f3c49997921f877af7dd893d5bf18 0.00 MB 2 0
64,963 64,963 00000000035ccc2c18056762a64e86ad9b6aea8ec1cdf13923a87bd29c11ffca 0.00 MB 1 0
64,962 64,962 00000000097d3de9e7109f6a341d6deb9a85939f1e81eff61e0f50f57d0b57ab 0.00 MB 1 0
64,961 64,961 00000000018bfef2892ad96935f29847127bd765083d3482f76b584615a0abfd 0.00 MB 1 0
64,960 64,960 00000000087f03c462757f903f1aa55d27978055a2a7c55b7bfc222b07757693 0.00 MB 1 0
64,959 64,959 00000000091bf0657a0203e52c38f283dd2c15aa87ea8973c8368a40ab0f1023 0.00 MB 1 0
64,958 64,958 000000000327d7ec4327261b41d218fba5d51845b4775cf86ee0e2c74868e6c4 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: 2,028.42 GB sent, 107.95 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.