Memory Pool Memory Pool Refreshing

9,350 transactions
3.11 vMB
Show Random Selection Loading Transactions
Max Size: 19/200 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
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,844 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,196 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,843 (4,778 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
903,065 903,065 00000000000000000001401db6c270014e327be1d87fce60356bcf38ecaa207d 1.57 MB 2,671 3
903,064 903,064 00000000000000000001e0f0e2d0a153f8959ff0cb8b762d422ab6d78191e77e 2.02 MB 3,066 1
903,063 903,063 000000000000000000004a4d0c19c8ef8059542531d0de82f4b2a67fe8bb494c 1.79 MB 4,088 2
903,062 903,062 00000000000000000000f4ba85c721d0810f07ecc220179f172aab1d279383aa 1.56 MB 3,333 2
903,061 903,061 00000000000000000000a4bf389ae40c7889bd79a1960b2c36d495a64109fe68 1.81 MB 1,740 2
903,060 903,060 000000000000000000013896c2141b2dc23b89a958ce358f399bac9ac7c8e5a4 1.55 MB 2,796 3
903,059 903,059 00000000000000000000b9b6f55369d2b82d257365b00aef4e96461b4327b6dd 2.09 MB 527 1
903,058 903,058 000000000000000000014ef41ab00538440f74119d8b16ce50510833319a20b7 1.92 MB 2,972 1
903,057 903,057 000000000000000000012125a7c8c96a419f74e759217583303b5a71314c01a1 1.61 MB 2,712 3
903,056 903,056 00000000000000000000bec69f501d3f01dd6b88c41a451b7347a7ac4bc33877 1.66 MB 2,366 2
903,055 903,055 0000000000000000000035a9e5f1aa7704c3f7450408fb52a7fb9db896df0ea9 1.89 MB 905 1
903,054 903,054 00000000000000000001c43ce77d167dc079c45b59fb469f47dd43926d5c41d4 1.56 MB 2,316 2
903,053 903,053 00000000000000000001c13642144f79a6dcefd4206332692f5284f76499177a 1.87 MB 3,315 1
903,052 903,052 0000000000000000000228249b1ce39e8fe147e27659bce3c2141dedb18b6218 0.00 MB 1 0
903,051 903,051 0000000000000000000230fb85852bfb1e94d9d6f55cb629747824d8ff72aa02 1.64 MB 3,310 3
903,050 903,050 000000000000000000013d8f88b60f3c68e919361b3147c678c8940ed710b9c0 1.96 MB 2,665 1
903,049 903,049 00000000000000000001ef3db6bb1f8f08bbb135ef7f5890bef899e0f4a54760 1.79 MB 3,605 2
903,048 903,048 00000000000000000001ee89a280cf0bac54e5b48086e44ddb27d3f072b0b7e5 2.01 MB 2,279 1
903,047 903,047 00000000000000000000f02cf5e585c6b5de3824c89d1581db09a18b798bcc0e 1.71 MB 2,366 3
903,046 903,046 000000000000000000011f7c6c3390988ad562a73b32234e91a81ee6de8d52fe 2.07 MB 418 1
903,045 903,045 000000000000000000013994c17a81a74e208bb1be4f305d2acfbec05a05a22c 2.14 MB 421 1
Previous 10 blocks ↓
Total Size: 769.25 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: 1,635.15 GB sent, 94.18 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.