Memory Pool Memory Pool Refreshing

59,820 transactions
23.92 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,883 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,258 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,882 (319,681 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
552,201 552,201 00000000000000000027dfd69a590a41313e1602e1060f76da69c4332eb02dca 0.46 MB 1,018 22
552,200 552,200 0000000000000000001dffb82138e7c914bef25d93ec5f63ce2aa9f834bffde0 1.03 MB 1,493 2
552,199 552,199 00000000000000000009d4781c5da4108d29548f5181416a9217fe04f4ba1d89 1.16 MB 1,824 27
552,198 552,198 000000000000000000188f5dea037b5e60c8f6c3c6dc75679361a08508468aca 1.16 MB 2,171 23
552,197 552,197 0000000000000000001f23abc33937b71b250c68a24e1841c564f72e690efd08 1.10 MB 1,575 13
552,196 552,196 00000000000000000016f64f7761b424d7212c4ea3f4f9d269ef7e5e80962a17 1.10 MB 1,460 20
552,195 552,195 00000000000000000016ba655a66eaf7d53f7c04c7a4c1da04765a1278ce4e97 1.16 MB 2,130 19
552,194 552,194 0000000000000000000967ea3839354ce10dfe4de8cd3ded35f4728e7bba8ce7 1.23 MB 1,551 12
552,193 552,193 000000000000000000180e7d265e5a7f8a6527c4706134e2b12728e8e03bd7a7 1.10 MB 1,942 8
552,192 552,192 000000000000000000113b68365fd39368b7868bbf10e54f43318bc2cb03bddd 1.12 MB 1,218 37
552,191 552,191 0000000000000000001ae23d27a44ffd5c5c5cb44fe1dda2746df5e1ec2ec42d 1.16 MB 1,904 20
552,190 552,190 000000000000000000183d76f2318ad1e5d4c954cc625cdcafab9d6440fa9c3d 0.74 MB 1,096 30
552,189 552,189 00000000000000000012f8f2e509f78148b4be39d605364f724331cd7965ab58 1.58 MB 355 4
552,188 552,188 0000000000000000001398c6bf1109a6212c4030b4bba2dce45c67da7ed1d9ba 1.55 MB 298 3
552,187 552,187 00000000000000000014939ba699bc298f8b5c67b9f0bf59bb1e71affb59f262 1.43 MB 1,164 17
552,186 552,186 00000000000000000016e57b59db8fd2ee823ac586c01daf7567c9c7c6817c2f 1.23 MB 2,307 21
552,185 552,185 00000000000000000024449f1acfb7993d5c8838b91b5686f04d304a4f672b35 1.17 MB 2,308 25
552,184 552,184 000000000000000000112f11a1d8dca1dfe2dace8399a04baf8c78e6a9e853a1 1.25 MB 2,872 42
552,183 552,183 0000000000000000001298cff5c7232525a9524cd616f3af14f7a3f8033a399d 1.16 MB 3,175 22
552,182 552,182 00000000000000000007170e0692e7eb1762ef2002505b6af0e44bedb05a7e7c 1.13 MB 3,321 16
552,181 552,181 00000000000000000005156e7d8382e7267254ca3e4013ec96cf08514850e051 1.18 MB 3,240 19
Previous 10 blocks ↓
Total Size: 702.98 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: 2,579.81 GB sent, 231.39 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.