Memory Pool Memory Pool Refreshing

64,518 transactions
31.61 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,975 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,368 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,974 (51,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
821,326 821,326 00000000000000000000ca7173087cbd88873e19093a5c5394268e47e97e96a2 1.59 MB 3,702 282
821,325 821,325 00000000000000000000fe5dfa3a96f1d246995aa33e9d4125bfde9e56860f01 1.64 MB 3,160 342
821,324 821,324 00000000000000000001734d99b39b26697d00d2b46aadd34fcfee87d30cdd07 1.33 MB 2,104 221
821,323 821,323 000000000000000000029a2e767deb4c6784df38daf9220a1475fe5cb0334c1d 1.56 MB 3,521 225
821,322 821,322 00000000000000000000f8a6680bfb19fdd87ee6c0c40ac095be0becb2e89eea 1.67 MB 4,058 270
821,321 821,321 00000000000000000001bb89d3d3d793d39e8f0f12d0a9e4fa9498dd900907f6 1.57 MB 3,752 306
821,320 821,320 00000000000000000001b231aee23b82fbf4bd99f658c9d3ec4bc34f3c9bad26 1.59 MB 3,577 337
821,319 821,319 000000000000000000003d8945dbf93e3bbedad4ad9374176f42d11981153e56 1.65 MB 3,697 199
821,318 821,318 00000000000000000003bf7e5e3c562dc754e967c744c29ac30ec459f34cb855 1.66 MB 4,283 256
821,317 821,317 00000000000000000001fff4a46283ecb0f1364d8799419abaa5b7760240d955 1.70 MB 4,273 259
821,316 821,316 00000000000000000001d4040c01b04ed0a00f21e052bf7707f4861bd5de8727 1.68 MB 4,320 254
821,315 821,315 00000000000000000003379b24e1c01f2a61c3139eeaeae559db8cea98b27296 1.60 MB 4,151 282
821,314 821,314 00000000000000000003edb594c67e92e3923611fd4874bfc0de68add76a5d40 1.62 MB 3,954 305
821,313 821,313 00000000000000000000858afe74455138c708f681180229c7e480365f322949 1.69 MB 3,952 255
821,312 821,312 00000000000000000003f2c4f714b93c35385661eaab5363a5ac9189ddc93cfa 1.56 MB 3,752 253
821,311 821,311 00000000000000000002003e240f5b70675452080725024e84608a1496af6b4f 1.56 MB 3,297 266
821,310 821,310 000000000000000000040c7e868ce90cd11f9b853ad99d168259319d7290a93c 1.57 MB 3,904 304
821,309 821,309 00000000000000000000cdca2d82592abb493c948e76eb9b9e320c97fac07da9 1.68 MB 3,302 327
821,308 821,308 00000000000000000000d7f8e839000332de6f700a67742d8dafe6691a51a553 1.63 MB 3,975 287
821,307 821,307 00000000000000000002e46ecf928d1c1426ab8d82e89f738ec21b4f6b145f48 1.56 MB 3,312 275
821,306 821,306 0000000000000000000311cc517815f438b4c4e206a3fce2c5f1af94b768524f 1.66 MB 4,212 311
Previous 10 blocks ↓
Total Size: 705.00 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: 2,663.72 GB sent, 244.58 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.