Memory Pool Memory Pool Refreshing

47,200 transactions
16.59 vMB
Show Random Selection Loading Transactions
Max Size: 102/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,851 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,174 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,850 (352,527 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,323 519,323 00000000000000000007e61ca1c3aa6bd2bfaa7c5ea04fd19ad2ef0016a46386 0.23 MB 673 26
519,322 519,322 0000000000000000000218bfd547bc764ef54570259fa5d7aabc671d7e97d5e7 0.13 MB 350 24
519,321 519,321 000000000000000000178cbd92a6a5b511aef38f11ae3e3c9a7bc570f9ba09fe 0.30 MB 708 34
519,320 519,320 0000000000000000003bf151eaf8a3624bad5a8fee586563990fcff27c9d5d13 0.48 MB 1,079 24
519,319 519,319 000000000000000000471ffb4e8b3ef341eef6c2299eb119d511962168a1a520 0.15 MB 266 19
519,318 519,318 00000000000000000028b2aad12064f7613d5f8bb44d63f686c2d8602e552e4d 0.75 MB 1,742 36
519,317 519,317 0000000000000000003c8168f0a4c10b278b4ec2a61da7e597de4373a0e6e365 0.22 MB 593 36
519,316 519,316 0000000000000000002c775d28458032693ffad88ce33df0b5254dfe186ac84b 0.13 MB 364 29
519,315 519,315 000000000000000000045751bbe42ddb5c95f6d8949535dc108cb3d1a3c2e2b7 0.09 MB 249 33
519,314 519,314 0000000000000000003d218f481a3f02dc0778238f4a0b58e918d4a6d0a4c03e 0.49 MB 1,049 29
519,313 519,313 000000000000000000167cd0e3d7491aad639a6a1b6e2670f78a07133f98e34f 0.63 MB 1,487 29
519,312 519,312 0000000000000000002b4585634525e1b30b28560c4fbb88431dada5cef307c7 0.81 MB 1,670 26
519,311 519,311 0000000000000000001381004f0bf7b0578189d6853cd8af5098994095213e38 0.02 MB 33 36
519,310 519,310 00000000000000000026e154b4c0bc467a388ee4ade6c36d44376b1dc52ae890 0.70 MB 1,459 31
519,309 519,309 0000000000000000000deb2cbc76cacbe9943cdbca5604f5931e3e4fccef87ae 0.17 MB 396 33
519,308 519,308 00000000000000000005368f45663ada537438b4752f954ca0ce6b7bf69f9ece 0.87 MB 1,902 26
519,307 519,307 00000000000000000045a1568c681ab14a423c6c37249d5202b7ef890ece2979 0.21 MB 463 18
519,306 519,306 00000000000000000048ba61460d02413e7228564b21dd7bc88a66cd1c70d72e 0.39 MB 841 7
519,305 519,305 000000000000000000061857d56516c80473ce333296cf1c0d5612777595644d 1.08 MB 2,011 20
519,304 519,304 00000000000000000022cabc67bbe7f0afbcf8bea3bc79261492f418aa74cb7f 1.19 MB 3,011 37
519,303 519,303 000000000000000000211287ff8522de4ab8173e83468543a150fe086c8480a2 0.01 MB 25 15
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.63 GB sent, 230.83 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.