Memory Pool Memory Pool Refreshing

52,173 transactions
26.33 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,934 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,239 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,933 (50,932 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
822,001 822,001 00000000000000000000996631372168dc7babc2979fcf0f4733ac130d7803d4 1.68 MB 3,915 297
822,000 822,000 00000000000000000001a7a89f966825d10f6ec073a9a7f61da4cf39213bb4ad 1.72 MB 4,271 116
821,999 821,999 000000000000000000007ce35a5f0513c105d35cff01fa75e93dfb7480e78053 1.88 MB 4,474 175
821,998 821,998 00000000000000000002d6ebcf48c2d2efada8f17ebdc743fa49159ddd829f18 1.87 MB 3,969 216
821,997 821,997 00000000000000000002cfafacdc35784ddb9ddebb77ea3b404eb04b0794da5d 1.74 MB 3,665 224
821,996 821,996 00000000000000000003bc525c7af26908fd1b2be2e495c4fe3bfeb094fa3726 1.72 MB 4,038 151
821,995 821,995 00000000000000000003bc4320f2033dcabee3ddce97af15d208492e0c994414 1.82 MB 4,144 204
821,994 821,994 000000000000000000020f61d4bf6eece6d53ab2602e59679470fabce2d37a24 1.79 MB 3,411 111
821,993 821,993 000000000000000000014312d320e156c2720e0fd3e6f3685cdf2b8fbed9f59a 1.73 MB 3,998 185
821,992 821,992 00000000000000000001ee2bb13f5a63128e0fc6b01dc6bd9ec8f4f31fb23ed5 1.86 MB 5,307 112
821,991 821,991 00000000000000000000ebd485b59022bb17a6e65795e840029ee9291169ff1c 1.74 MB 4,007 164
821,990 821,990 000000000000000000002d2f2b735fd83e873113089de22c7c34c14129bc47a4 1.76 MB 2,892 99
821,989 821,989 0000000000000000000352e7ea7cc770b3503beeb78a697b2859d53dfeb2682b 1.84 MB 4,701 141
821,988 821,988 00000000000000000002feaf2f5fe5450aac5ee596aa544215aaea8cd2be96b0 1.83 MB 3,712 104
821,987 821,987 000000000000000000000c06eabb3f688eccedad5fa34ac7da866b5b5a7f445e 1.72 MB 4,428 143
821,986 821,986 00000000000000000001fb4ddd56c35e920cdddae67ec633346163c140786096 1.75 MB 4,588 159
821,985 821,985 000000000000000000025e8b23509a98bc37b07b623269bd139b99369a928aea 1.82 MB 4,986 146
821,984 821,984 00000000000000000001ea2dd4cd70184f3d0ea0dd33888910871d5e72db139d 1.78 MB 4,095 114
821,983 821,983 00000000000000000000393a6a01973175385e7f6c3a4609c91915f6fd6ac61e 1.79 MB 4,121 198
821,982 821,982 000000000000000000031f64d144aa54093773719886940f75dcb75e03a8d31f 1.70 MB 4,350 176
821,981 821,981 0000000000000000000066acac96338aa48db67b9a6a2d81021f8b9c559d8de9 1.69 MB 3,689 150
Previous 10 blocks ↓
Total Size: 704.92 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: 2,662.11 GB sent, 244.18 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.