Memory Pool Memory Pool Refreshing

39,797 transactions
33.46 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,462 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,477 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,461 (328,499 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
547,962 547,962 0000000000000000000a62352dae18c52d112829801ab0ec02d0a6374d33a1a4 1.18 MB 2,669 5
547,961 547,961 00000000000000000020b2e1746d1dae8f75877547e867958191befb9dc1d9d7 1.20 MB 2,468 22
547,960 547,960 00000000000000000009eee241c52b3cf543b505b7b8ba4d09e904be01a8c1b7 1.14 MB 2,456 9
547,959 547,959 0000000000000000000e106146b387acced8f9caaa9acc1670469fa47d9c55a8 1.21 MB 2,712 18
547,958 547,958 00000000000000000015b8cd2f7e333aad9a04f7567d4eb0b55989ead1261d6f 1.16 MB 1,527 15
547,957 547,957 00000000000000000010614589584863ddd69690e85d765a69fcc6cca2c6b631 1.10 MB 2,660 4
547,956 547,956 0000000000000000000f50a0d5f1de9cdfdd9125659c235971af898174d694cf 1.21 MB 2,782 24
547,955 547,955 000000000000000000144d1ab2b48249de05684b901319a629b15d304cbf8224 1.25 MB 2,720 10
547,954 547,954 00000000000000000017c03e433a20f3b4685f13185ff6b0364796bc618fb8f0 1.25 MB 2,732 14
547,953 547,953 000000000000000000115fefbcc597f1b1881c1c90134ee09c6eba49002fc632 1.25 MB 3,048 39
547,952 547,952 0000000000000000001beb849078c8957f0dd03042f4644df2cdaf1370ccd6d9 0.41 MB 1,085 24
547,951 547,951 0000000000000000001ea8046318d327494f40653d0612fce59847a2302c2d55 0.74 MB 1,490 26
547,950 547,950 00000000000000000006534f859662e501213d8177bbdbe892981eb4caf6b855 1.08 MB 2,585 4
547,949 547,949 0000000000000000001b7971059f25173ca48da3db885f02ff060487228cc7da 1.15 MB 2,529 12
547,948 547,948 0000000000000000002634ff6e74e5cab5a70f4a7f60793ea34767116aa06362 1.28 MB 2,710 17
547,947 547,947 00000000000000000018a006d89bd1eb4582dff5ba4b8a90104e3cc124158d54 1.33 MB 2,794 15
547,946 547,946 00000000000000000026fb23d9f81a658c536c6c429ee197ea55ff64d649fb5e 1.35 MB 2,833 35
547,945 547,945 0000000000000000001b9604b05d9b21fee680e608a473d968413537c2c24f15 0.83 MB 2,270 22
547,944 547,944 000000000000000000136e8a712d2276f7831e5ec28d7efe00269b68c61b1a30 1.18 MB 1,966 12
547,943 547,943 00000000000000000024bbed039da97d9f0216d2fe12a45c399f3b2271fdbb02 1.10 MB 2,253 3
547,942 547,942 000000000000000000037257f955206b78f84943853c0801914a05b008db6605 1.25 MB 2,489 17
Previous 10 blocks ↓
Total Size: 711.33 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: 799.06 GB sent, 20.44 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.