Memory Pool Memory Pool Refreshing

43,429 transactions
22.95 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,665 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,780 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,664 (53,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,026 816,026 0000000000000000000189e41f7a1ffa080276765a7ddd2d9ddf6f7084994b72 1.95 MB 5,765 254
816,025 816,025 0000000000000000000005484bd54926c8fd87131026106f3550bfa78e2e859b 1.81 MB 4,803 257
816,024 816,024 0000000000000000000144890050ced22a4cd7cc7793c087612d53dc78fe5dcf 1.70 MB 4,625 287
816,023 816,023 000000000000000000035f8f5e9ea7d7576058bf208276d22c8df619a18bb4cd 1.81 MB 5,210 301
816,022 816,022 000000000000000000005deeb4f1e09f3ed93c0c16f3b2c70e4ed1ec84ffb889 1.71 MB 4,444 304
816,021 816,021 00000000000000000002745f5dc332c3f8373773c05f3507c51bbfb4e402359b 1.61 MB 3,746 326
816,020 816,020 0000000000000000000331aebfda85a627b97c10ee91a3a4da72240f8add91a6 1.81 MB 5,225 243
816,019 816,019 00000000000000000004045aa384c5adeafb1f022169ff78ab5082a9c49bc7c4 1.81 MB 5,031 273
816,018 816,018 00000000000000000003bceabb3daf8129da7c53966486b102801ef1296dd1fc 1.75 MB 4,538 289
816,017 816,017 00000000000000000003f56fbd4ccff01961747674a4b41bede4efe58c4cbf8f 1.77 MB 4,621 296
816,016 816,016 00000000000000000002cfbe2f6b46350a76a620109dc7c5a4b7b7485ac06dd1 1.48 MB 3,011 320
816,015 816,015 000000000000000000040b6427cd302479a9aca1d108893b21db31273ff77674 1.69 MB 4,228 250
816,014 816,014 00000000000000000001422867fe8e77ac3def69428a06f41856d4bd47eb6a76 1.67 MB 4,060 242
816,013 816,013 0000000000000000000169ccece6a57ec3cf443ee1dc7c0345234d9ffa2a76a5 1.70 MB 4,374 201
816,012 816,012 000000000000000000021eaac6f538ac6da8f8ef85751d514110752139a13c2e 1.67 MB 4,245 221
816,011 816,011 0000000000000000000087fad40d3343e2018594c9522dcc1a014b97cb48621d 1.57 MB 3,678 242
816,010 816,010 00000000000000000003b90210aeeeff7ebe243034fd5e008d69254c0060ceca 1.75 MB 3,894 189
816,009 816,009 00000000000000000001d83caca0a02ad542da1bfac88ec1098bbe21c9c8584a 1.83 MB 4,833 208
816,008 816,008 0000000000000000000033d5383cc774f559dcee377a3f6cff6a577a35190a41 1.80 MB 4,073 200
816,007 816,007 000000000000000000000d0d978c94c9ec5b84fc2e3b72cca980a6139e9bd438 1.75 MB 4,510 217
816,006 816,006 00000000000000000002e05d6d3899fde248010f74a4ecddbfeb2a47bc304b0d 1.58 MB 3,680 222
Previous 10 blocks ↓
Total Size: 698.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,100.38 GB sent, 202.92 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.