Memory Pool Memory Pool Refreshing

28,664 transactions
31.73 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
877,118 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 2,939 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,117 (337,783 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
539,334 539,334 000000000000000000042726b3dafdeb67f014eb211d7c995cc1cea61c0c9b8f 1.24 MB 1,187 7
539,333 539,333 00000000000000000026002d5e7500b0c15493788bf053db8560ced1ec69faa4 1.20 MB 2,507 8
539,332 539,332 00000000000000000028276693e3051a725dbca7cec7cd8a06a4634085f45277 1.26 MB 1,250 13
539,331 539,331 0000000000000000000423301bde2775a70022496415f9fa3274932996e2ba25 1.21 MB 2,305 26
539,330 539,330 0000000000000000001a66cf609760f8febecb17c2f26f07e64e83e6f5120643 1.19 MB 2,779 26
539,329 539,329 0000000000000000000456724cefb5f35070da31ae5a4b1f635669775d66d7fe 0.93 MB 1,072 14
539,328 539,328 0000000000000000000d3e2ce766e938c439861a22da92503f670c4551834301 1.15 MB 2,442 20
539,327 539,327 0000000000000000002487df2a8ac9bf73783b4194c58950233ba599f56c07c3 1.15 MB 1,833 3
539,326 539,326 00000000000000000003623ef102a70551779528577994aca1196c728d710c29 1.19 MB 2,309 15
539,325 539,325 00000000000000000013a7cc6f24adeaa6e75a4a7e7aa8526455fa7db021bea1 1.21 MB 2,233 28
539,324 539,324 000000000000000000241c7044bcccaa73d235557a54ff1f873c6e8e74cce8e7 1.14 MB 2,188 28
539,323 539,323 00000000000000000000bcf55826065291e106a58c607e160ef2e82665b6b357 1.17 MB 2,093 32
539,322 539,322 000000000000000000253baa7603b3b56e39ebd81ab44804c4aeefc60a41ebab 0.10 MB 120 58
539,321 539,321 0000000000000000000d951123261e1687e1c1af187c8a196176d989cdb4ed87 0.78 MB 1,227 18
539,320 539,320 00000000000000000016a99251223d744224dd369a89026716d0b360fa3b5bd2 0.03 MB 59 21
539,319 539,319 00000000000000000028fb5555957980e6b702c18828b93cf6fea2e68d9aa886 1.17 MB 2,113 8
539,318 539,318 0000000000000000001e569e57fb8b94aaf2676bc214d928a00ed0241e7d621a 1.15 MB 2,043 38
539,317 539,317 0000000000000000000a41fb13b4eedad4bca790d3ca3a3ae6d7e4d6317ca596 0.95 MB 1,511 14
539,316 539,316 0000000000000000001fd6b5446d102b84d70931b45b7bf684686776824725d3 1.12 MB 2,043 24
539,315 539,315 0000000000000000001b3a49acd62b1f287df8b4aa61604cba80c0c03043a11f 1.19 MB 1,644 34
539,314 539,314 0000000000000000000e37ceaea0c9f3ce6a847ee5e1c12ff7f5bf3aef025e49 1.27 MB 979 3
Previous 10 blocks ↓
Total Size: 712.59 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: 1,056.34 GB sent, 26.99 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.