Memory Pool Memory Pool Refreshing

81,552 transactions
32.00 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,290 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,539 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,289 (326,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,402 543,402 0000000000000000000184df3b41d6413702e4edcee1557f94fd68d6f4630795 0.97 MB 1,653 13
543,401 543,401 0000000000000000001da59ac5c98a5146a81c2065114b6ee95718212c8eb1de 0.15 MB 367 21
543,400 543,400 0000000000000000001cf797ab67fbd5c04e60baac5d6847b29d6835b89f4620 0.05 MB 138 11
543,399 543,399 0000000000000000000e2d136ffd70c0d1f951acc5a8fa1ae53da5d3c8175ce2 0.59 MB 1,069 28
543,398 543,398 0000000000000000000e021a92c6420303c73246b6822b57e2e3fddd20648ee9 0.15 MB 230 19
543,397 543,397 000000000000000000079610775d8ce5f1ea3b2edc62353a597afb6281e5809f 0.54 MB 1,311 20
543,396 543,396 00000000000000000019aa4b11267bcf32715da869821a2932fa7acb12335383 1.01 MB 2,242 22
543,395 543,395 0000000000000000001bfe3a004c64d00cd0a4a07cdc27a1f454e13da50640c2 0.27 MB 566 16
543,394 543,394 000000000000000000273311f116e78cdd574da21ca5218b7c3de96a0c99921f 0.43 MB 977 24
543,393 543,393 00000000000000000026f7832bf08e5897ddc1e20f3d1a09477ff72e17a934b2 0.95 MB 1,823 19
543,392 543,392 0000000000000000000e341acf0c3598c1c054dbcc1f94d91f8fd5113f693270 0.32 MB 601 18
543,391 543,391 0000000000000000001ce753b9872e415077b5088ff4f8d20089c1316000b555 0.14 MB 309 20
543,390 543,390 00000000000000000007b7f7b9677843b9b899dd64dfe700a3fefdb5c42971da 0.68 MB 1,515 4
543,389 543,389 00000000000000000025dcee7bcc87d977d146cad8afff3d919f50963a8eac7b 1.24 MB 2,860 34
543,388 543,388 0000000000000000001567ac48230dbf50065ea3f8dcbf512ca560fc7075e445 0.17 MB 268 21
543,387 543,387 0000000000000000000f6b33a490e827f145ebde71dea29b2bda93d4e23fe7df 0.25 MB 602 35
543,386 543,386 000000000000000000093d121a40d95b6155f8d3d3b6e26cef17f132cd1371f4 0.89 MB 2,119 19
543,385 543,385 0000000000000000000ab2842c910833a82043ffd056d37c17b185da34ad6197 0.00 MB 1 0
543,384 543,384 00000000000000000022c3ebca44b0eb87d468fbf46be26b7ef5f529cb228bdb 0.52 MB 973 13
543,383 543,383 000000000000000000173f0db7b27c3486c4c29f0beb612b5b26a1f43b894123 0.80 MB 2,085 19
543,382 543,382 0000000000000000000352f7b46f5a218d05481783f9e2e116f088dff1613f29 0.09 MB 209 26
Previous 10 blocks ↓
Total Size: 700.00 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: 2,225.09 GB sent, 210.39 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.