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Memory Pool Memory Pool Refreshing

5,311 transactions (2.47 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 2,528 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,245 (865,279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
43,966 43,966 000000002649948d55889f4c93419122da91fd81acb3962747e3f346d81bf830 0.00 MB 1 0
43,965 43,965 00000000311b0b7feff927445fdc6330a4e5c67862d232bb056dc76243c92849 0.00 MB 1 0
43,964 43,964 0000000013b25d720cf0e3b052cd261ae581d6b8eb300fad450c30a68d274ba2 0.00 MB 1 0
43,963 43,963 0000000030b928a0a959d5cb2f4019706e54e90df07b9e78ea9d81a49af64aa1 0.00 MB 1 0
43,962 43,962 0000000036a2b6031f7ef3c4118094d429dc2e2cb5cb5b0463c04a0069c1cd45 0.00 MB 1 0
43,961 43,961 00000000425a58e7d6a2d5d47676d62032b3a146e0125934200412632174a1d5 0.00 MB 1 0
43,960 43,960 00000000206ee18cfc803771ff044fe85b9febae1bc771b31694295787380ba0 0.00 MB 1 0
43,959 43,959 00000000129d0bca6b257e3636b1d788636f70408d3de7c2090bff014080f9b4 0.00 MB 1 0
43,958 43,958 000000003b725841569f16aa31984a334ffbd325da898473ceb208913ef165e7 0.00 MB 1 0
43,957 43,957 000000003c471484297a2975e950c9d295db033d487c89e43c4849c4be2a0c2f 0.00 MB 1 0
43,956 43,956 000000002e73c311ff018ef44ddd4455967d7008f6eaf229b68524f1d8511986 0.00 MB 1 0
43,955 43,955 00000000122181f630cecf9274d62785d74ff6cac63716ef4cefc6855184654d 0.00 MB 1 0
43,954 43,954 000000000841fe37d6f1a27d4bab31fc49311ab6af03f94006107af360f78058 0.00 MB 1 0
43,953 43,953 0000000032bc3aa231f7e3efd6c916122e171fa794cae5996b8cc394c28e58e0 0.00 MB 1 0
43,952 43,952 0000000008db67f44a753f11f76600eafed9e13ee2c43797e36ee204ccb2c610 0.00 MB 1 0
43,951 43,951 0000000042d558625cd179a777eeed285fda604e523c58a2524c8856dd7887fd 0.00 MB 1 0
43,950 43,950 000000000e71a35b374bd139e87cfff25667cb77282e70606b358b854c1dd996 0.00 MB 1 0
43,949 43,949 000000001063f9b570ce48a3fc6aa79390647e10370d143bc58c743da52feb2b 0.00 MB 1 0
43,948 43,948 0000000032f39a06ced15b64507f530a38c383b0c60cfabd1bf5b9dd017644d3 0.00 MB 1 0
43,947 43,947 00000000355906484dd49eafebf165f12455733e62c733c2711a2ee982a032ac 0.00 MB 1 0
43,946 43,946 000000003a739485310236d1476f1b264baffa13f84dcbcefa4e66e67156b18e 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, 113 incoming
  • Data Transfer: 2,023.50 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.