Memory Pool Memory Pool Refreshing

4,106 transactions (1.03 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,058 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,928 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,057 (870,958 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
38,099 38,099 000000000a62dd359bf0ff5b5943b263fe5d1ca419a041e829359a17da366e31 0.00 MB 1 0
38,098 38,098 000000009e69829f365ec7b294eccfd6d1ba2e08ff8a6530393d20ee028ba416 0.00 MB 1 0
38,097 38,097 0000000028db975085f8394b0c2f194e28a2cc2c162b8b8df90c152b858aeacc 0.00 MB 1 0
38,096 38,096 000000008a6bdfdd4297e5cf1992cdd04cd2415e580cdf88d33437c306d3f9ec 0.00 MB 1 0
38,095 38,095 000000001801e886096ba15312ff88736510540c4e3caa6801bd19ed7e053473 0.00 MB 1 0
38,094 38,094 000000006ea4f86e195f2639fea7aa666479f9d91c8490c1e6ca26904274c15a 0.00 MB 1 0
38,093 38,093 00000000281c3f1c7d972974dfc0f832807765b386b0ce99c9aadb685f385bba 0.00 MB 1 0
38,092 38,092 0000000039e3a4097bc60b04f5b638a55204080ffbba53656846639b5360e82f 0.00 MB 1 0
38,091 38,091 00000000557cdcbf5702cceef3116c908bb9b2dca2689106c7248344e4fa81ac 0.00 MB 1 0
38,090 38,090 00000000277dd740e22ab2c8173c5287f7f298e9ddd202f02891cd3c4d30c66e 0.00 MB 1 0
38,089 38,089 0000000056f4b3c03ecef5ca77bf0bcf787ef8bff6d04a212fe0e0aa5019a849 0.00 MB 1 0
38,088 38,088 000000009b05f8241760d882b538ee8fe61657d22efcdeb5fc5166873d0681f9 0.00 MB 1 0
38,087 38,087 000000005a8af03f820a021e8687b93c2c3b3d04d682b5624bb93532cc3181dd 0.00 MB 1 0
38,086 38,086 0000000006eda769e58fe8f50a26552358e6c0135d905fdb7cdf4b61cdd2964b 0.00 MB 1 0
38,085 38,085 0000000091e25e017e033389eb5db10aee7e00871ebf634253e6ba440fe37cbe 0.00 MB 1 0
38,084 38,084 000000000b4567d4fe3770b289b95714bbb69e30067f4bc261fa55da31ddc65f 0.00 MB 1 0
38,083 38,083 000000006d5376bdea8a05c41be9f346056252d6d2f44e808c608f7c054516cd 0.00 MB 1 0
38,082 38,082 00000000b1f4aa5be78309af17f7c850eff4696d4938851c1faee6cea960c86f 0.00 MB 1 0
38,081 38,081 000000004ac5ca23312f7faba40751bb67a24814e587636fd94ad7d66c96007b 0.00 MB 1 0
38,080 38,080 00000000605dacd8fe3316cd8b558370dea472f8195cee9412e4966503529583 0.00 MB 1 0
38,079 38,079 0000000064b0864ab7c03d818302cec8f258984cd0313317801cca84977aff3d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.65 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: 1,898.10 GB sent, 105.78 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.