Memory Pool Memory Pool Refreshing

4,275 transactions
1.55 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 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
907,851 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 2,977 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,850 (653,698 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
254,152 254,152 0000000000000033d52f0ce7eb2807238499462fb6c3394742b2eae1520961a8 0.00 MB 6 99
254,151 254,151 000000000000001d1ea219d7e96f5191032c3a22c7ad1f1fbf9c180dd1e26ce4 0.16 MB 516 135
254,150 254,150 000000000000001426f3f9062720b2edc44323ee756783bf76d5649ec1731da1 0.24 MB 512 41
254,149 254,149 00000000000000073c129db63648ca6215d674c7bb795d1a0aac7f29520be01e 0.19 MB 512 130
254,148 254,148 0000000000000018f088294a57ab116595eeed672d4486cf58d13b534d0cf7aa 0.14 MB 332 130
254,147 254,147 000000000000001184f7cb55a59c5c3e1142dda6df4c7f3843eea8426af49a8c 0.25 MB 683 180
254,146 254,146 000000000000003028822d179574cd3ea50422157f0af57ead5810df0fdbb77d 0.18 MB 453 143
254,145 254,145 000000000000003879a368431798c696d06d9c58e9e262faaa5261170a8b2449 0.14 MB 365 156
254,144 254,144 000000000000003475da1958076b96c7ffe67f30fea44951591c712a61f2ef93 0.12 MB 229 106
254,143 254,143 000000000000003e385256e7d654010a1b68eb67454ceea35a443c13381033a7 0.22 MB 429 110
254,142 254,142 0000000000000030963786fc458d64f7fa49db764eca34286b80973e967dbf47 0.11 MB 248 143
254,141 254,141 0000000000000022065f629c2ff80c9d6f688652a52417a8d20d104c0d900922 0.15 MB 207 79
254,140 254,140 0000000000000021bd55e144d24af9e6a6ed39a15725012669723ffa30da7c18 0.07 MB 158 140
254,139 254,139 0000000000000032385b6a7cd2f68df4500cab8e68618ade8997fd374927d7af 0.17 MB 341 116
254,138 254,138 000000000000003d350d6974d8492f3828d0bf26179d3965d68a32d1ec982b4d 0.02 MB 32 93
254,137 254,137 00000000000000120f3556a089a0e4cdf28e8fb189423b5e73b064f7c2205b3f 0.18 MB 475 154
254,136 254,136 000000000000001c9e9a9749b7bc2b18c031f7bd482f70fe660f8859631a6a7d 0.00 MB 3 21
254,135 254,135 000000000000003a82907aba0219fdd29e7a907bb774c774a92a371108d1ad49 0.00 MB 3 0
254,134 254,134 0000000000000019faf4aadf860c31f9c5baed390ab5f8f51cd92a92d6b21ac3 0.12 MB 250 133
254,133 254,133 00000000000000031dafa77a7bc6a7020d8add6612c12a45b961af2b8caa8e2c 0.05 MB 100 114
254,132 254,132 000000000000001c905e36604601b34d8a53565e6e1780ede8d054ced6d5fd12 0.00 MB 3 97
Previous 10 blocks ↓
Total Size: 769.26 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: 1,635.26 GB sent, 94.23 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.