Memory Pool Memory Pool Refreshing

38,883 transactions
34.58 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,407 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,121 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,406 (654,439 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
221,967 221,967 000000000000003ff2c80536e7f6cb5744b697710c4cf412b190194eea540b19 0.16 MB 385 198
221,966 221,966 00000000000000c8a58f482a76f5dcaf08f3f3d9bd77c0714174508d7e3dd3d6 0.18 MB 431 185
221,965 221,965 00000000000003f9f404c8b4d73692d39a72eb97b72940fe49c0762de60b5119 0.25 MB 484 174
221,964 221,964 000000000000006b9165de97c448967a808f4287fc1e81311f6ed1e997ef80ce 0.14 MB 263 148
221,963 221,963 000000000000033531e3db16eddfba7d29355ac016a00a830503fe5747fe188b 0.07 MB 146 179
221,962 221,962 00000000000000bdc5c0a3095724b740a5259656ff83b8dadf06341cad73cf72 0.06 MB 156 186
221,961 221,961 000000000000004918ad24991633c3e9f05ed1663ee4ce6a7f229bb7c5034eff 0.05 MB 103 740
221,960 221,960 0000000000000490a6858b7bc6f3e8e95271b98c736b79076c673e90aba108f8 0.01 MB 15 219
221,959 221,959 0000000000000390fdce3fdb14ceec122c2bb8ada856c129a7063d0876777c64 0.30 MB 456 81
221,958 221,958 000000000000021466be74edf735a7051f7f85703b28ed76f874ff497fa23daa 0.02 MB 45 44
221,957 221,957 000000000000036bcbd5340a860964bb88857520a1cd4d3c090f16e8120b6a50 0.11 MB 180 123
221,956 221,956 00000000000002d5120ede6ed2cf6ed17a4be41aaba4de80e24fa39536362dc8 0.25 MB 438 153
221,955 221,955 000000000000044ab759d9c019b08ada7c49c7c4f566175fff09b97faf3cf1b6 0.04 MB 128 169
221,954 221,954 000000000000035151af1dfcc1dc92a0b5e1f59d562a008011195c95e229e911 0.24 MB 497 170
221,953 221,953 00000000000001a1a8b13249ec6b3691f03a394b2ab90576c6304d135abe3ac4 0.14 MB 288 177
221,952 221,952 000000000000041b46f1b487f5cc725f342d829e93451f20c0d2305097248423 0.12 MB 288 181
221,951 221,951 000000000000028fa6257af70c05103455ca0fac1468fe61833cbb8bfd74f2b4 0.11 MB 263 183
221,950 221,950 000000000000024e1068b5dee2f0dd8188554d0e8ac9946537ffe9cdffb7335b 0.00 MB 10 357
221,949 221,949 00000000000000f719a60a9b9b0acee280fa4e653b4f6f37e972f9c19679d594 0.10 MB 291 25
221,948 221,948 00000000000002aa6c1baede672215f48852ffa91ba4db0b69299ae56d7b653f 0.12 MB 275 154
221,947 221,947 00000000000001fd42a3c1b4ce520e055659455c664d73f6c82e38bc5d07bbc0 0.24 MB 491 221
Previous 10 blocks ↓
Total Size: 711.23 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 790.65 GB sent, 19.92 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.