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Memory Pool Memory Pool Refreshing

1,655 transactions (0.46 vMB)

Priority:

  • 1 sats/vbyte = (5 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,937 000000000000000000022cb30000000000000000000000000000000000000000 0.46 vMB 1,652 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,936 (888,957 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
20,979 20,979 000000007d9736502df8009a03a89e28793cbf93fee9f4f6a226bf76fc4014bb 0.00 MB 1 0
20,978 20,978 000000008bd8954cea26d90b7e4c0e05bd3cbce1b542014983ac5da9d3600fd2 0.00 MB 1 0
20,977 20,977 00000000ee0a05e2c0bd228ac448da31eaf448e07f9ecf6cf88419fd504d7e79 0.00 MB 1 0
20,976 20,976 0000000047be694770c730391f8e946f7045de62e8cae4a530a81c664fc72f63 0.00 MB 1 0
20,975 20,975 00000000a4e05e18248f5f89bc82d338cce2b96d2a2fa7ab3d4034cd480c4fb6 0.00 MB 1 0
20,974 20,974 000000003180bf8a10f9c3c7de27f56412396d61506e3f07515deb45a9c6a35a 0.00 MB 1 0
20,973 20,973 000000005301090362b12b6db1301f14d5da262aa658b3c5f1b5e77c1713476f 0.00 MB 1 0
20,972 20,972 00000000c0c8f464e612bdfdfa62a2ce5a85311bbf829fb4cdea8bb36b9b9702 0.00 MB 1 0
20,971 20,971 00000000d4ab0836093668d5434e588fc51dd933d2b51d9bc4f0235dfc371377 0.00 MB 1 0
20,970 20,970 00000000c5af966a9b25bf43fff4bb9f3eb3e380ae6b16c1f8fc832ef992b080 0.00 MB 1 0
20,969 20,969 00000000127bbafb8931e3acda31e67a04dc677165377be42d7c2d19e853a184 0.00 MB 1 0
20,968 20,968 00000000dd65c3aec7c1d2e6c6080935ae6f1a2c0e7142f5e9240a59423d5dcc 0.00 MB 1 0
20,967 20,967 000000005eef9d59456a2602013c4f7703f49cba119ad28f602a715f71ea5b38 0.00 MB 1 0
20,966 20,966 00000000829cd668ebe765003b6668d5c3eaf95531932864ddea3c3d158ccd20 0.00 MB 1 0
20,965 20,965 000000002d0113ccbb014d78b64b6118218732583b42fce9addf574c909d9e9d 0.00 MB 1 0
20,964 20,964 0000000059a02b7a25d39e448aab7a36039f30e0d20e2ea2267d73a2364a2c03 0.00 MB 1 0
20,963 20,963 00000000867c3ab9e72ab245add22fdcef136f2306ce63c6a6607ba43fbd7892 0.00 MB 1 0
20,962 20,962 000000007d8c2708cdd70305343c0387ecb5d762731dbc567baa47759e2a567c 0.00 MB 1 0
20,961 20,961 000000004e39bc615c2e283544eca4fa712e40750ce84cf06c2921fd272b57a9 0.00 MB 1 0
20,960 20,960 0000000028fc113ffb4eb7b73c8ccbb58d447523128395572197201c1c65fca8 0.00 MB 1 0
20,959 20,959 00000000e916fc9790d9501b157d389e472159e2b6bad0c9dc7452d9698c05bb 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.28 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: 2,174.09 GB sent, 114.79 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.