Memory Pool Memory Pool Refreshing

33,799 transactions
27.67 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,458 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,528 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,457 (154 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,303 863,303 000000000000000000017a3e375b95ec181fc1b9bb79b6badf84697f3a16d823 1.50 MB 5,602 7
863,302 863,302 00000000000000000001a07223c06121d72434d7d359efaf942b881c38676eea 1.49 MB 5,958 4
863,301 863,301 00000000000000000001d7ce0c5fdb48393544ca826ffa983bc36ebb4796c0e5 1.54 MB 5,312 4
863,300 863,300 00000000000000000002de2725894f8019d6d25ed96026a4802d938869c094e1 1.53 MB 6,754 3
863,299 863,299 000000000000000000010f2d30c86ebf9a9dee11071aea6ec9c5fd2c95b3c18f 1.50 MB 5,475 3
863,298 863,298 0000000000000000000247f745208159d5b92450e7d0184076f0d290472caa61 1.45 MB 6,963 5
863,297 863,297 0000000000000000000187554cb62454cc07cb0fc16b37be4236ca0450ea8c6e 1.34 MB 4,601 5
863,296 863,296 000000000000000000023c23dee3cd6f79e944985fd0b5637754a451b9d46fdd 1.57 MB 5,552 3
863,295 863,295 000000000000000000021f3264e800227ab74ba2ea6abadd4371f7c2e2e933f3 1.55 MB 5,166 4
863,294 863,294 00000000000000000001e97c40c3d362a6697288ab63d0d2a572a7b59a4c80d1 1.64 MB 7,462 2
863,293 863,293 000000000000000000019d2a453402cf35be5a6f25612ec92a9a250e41056149 1.67 MB 7,381 2
863,292 863,292 00000000000000000002905630c10792341deba1b4d0b7853dd72d074d6b3072 1.68 MB 6,403 1
863,291 863,291 0000000000000000000240dd14271eed0f58585aa571a8dee2ac6e40c2ce30f0 1.78 MB 3,706 2
863,290 863,290 00000000000000000000c456aac6910bd2bc00ec077cfb1b2751393a0f297e50 1.57 MB 4,703 5
863,289 863,289 00000000000000000000d8fd6344ab44667560596b1a8dc399082cb35ee147a1 1.48 MB 4,600 4
863,288 863,288 0000000000000000000267b1b4073fc0a53d1d642f6c698f56f04021ee0ed557 1.50 MB 4,731 5
863,287 863,287 0000000000000000000062374ddbbe7be558d0bf1e22444f029187034edc7f37 1.50 MB 3,089 9
863,286 863,286 00000000000000000000ffdef0de5fc0fb8781116e092bdb270eb26af725d419 1.60 MB 3,828 5
863,285 863,285 00000000000000000002c84eb4dae86b217b806f286a89a4b3750a16924949c4 1.66 MB 2,221 6
863,284 863,284 00000000000000000001c20ae782d32f4f935f092a1dc6297ed1285c34e2741d 1.76 MB 6,275 3
863,283 863,283 000000000000000000024e041f25554c0fdf6fffcb2ac72e0d367345e02a16e0 1.61 MB 6,291 2
Previous 10 blocks ↓
Total Size: 686.99 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: 1,500.56 GB sent, 118.34 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.