Memory Pool Memory Pool Refreshing

48,178 transactions
21.30 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,069 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,853 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,068 (38,815 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
831,253 831,253 00000000000000000002ca8017a49c6211bef9be98e3f82fb17109bf9565bf90 1.75 MB 3,409 22
831,252 831,252 00000000000000000001d0a7fb0caba42a4243d4c2f52424a9c18d01a0265e89 1.99 MB 2,353 15
831,251 831,251 000000000000000000011d451873abac8bb49b18ae31ef6e875ee2c8adafe6c5 1.84 MB 1,515 20
831,250 831,250 00000000000000000000aec504cc038872a25d031eb9af22c0a95039e835e3fd 1.61 MB 2,841 29
831,249 831,249 00000000000000000002d4c2c84f2ea6b4478ff486479cff4bbfdcc03e0de5fe 1.61 MB 3,067 30
831,248 831,248 00000000000000000001f78b31a9664fb70b165e4c6a51307527ae0449ab7ebc 1.64 MB 2,864 27
831,247 831,247 000000000000000000033a175cc3e933ae120fafa03981ea81c69d42ce733828 1.77 MB 3,111 20
831,246 831,246 00000000000000000002946973960d53538a7d93333ff7d4653a37a577ba4b58 1.50 MB 2,606 18
831,245 831,245 000000000000000000025249020a51a40856dba7128fe78391fe71b750d2853e 1.59 MB 3,000 21
831,244 831,244 000000000000000000019a0d01d5d409676af01bec8df414029053fbe7fe989d 1.65 MB 3,299 33
831,243 831,243 00000000000000000002489b352c4edb1cdb0d4fb0cfd27b4c89f004d4c9c435 1.83 MB 2,919 19
831,242 831,242 00000000000000000002ae82cae4852e854d21dea8df69192ebb467478e0542e 1.70 MB 2,240 20
831,241 831,241 00000000000000000001954bb7772fea751651b716e1c05d5a6cc4d7ba653124 1.63 MB 3,239 21
831,240 831,240 000000000000000000020fd6231e72af1cddffb1b2685d00e9ced91c724fd4d5 1.52 MB 2,761 32
831,239 831,239 00000000000000000001f603a192a491f43d9adcaf092fac79fd79c0f4d7f772 1.46 MB 1,713 13
831,238 831,238 0000000000000000000343c80b894b1beb9138fdb6b27e39433e157499ad3cd8 1.66 MB 2,863 24
831,237 831,237 000000000000000000032965642354adc9de16e4bdc524365061876883cf8f80 1.71 MB 2,342 13
831,236 831,236 00000000000000000002ffd14e8336def608678dff9f31a86017c9d5dca261fd 1.56 MB 2,910 23
831,235 831,235 00000000000000000002e78a56dd0cd70da946e62e63cb0ac9885cc75e914819 1.75 MB 3,365 17
831,234 831,234 0000000000000000000264cd35a41aa0e7f286609b9f4977231329c7d6775f2b 1.91 MB 2,016 13
831,233 831,233 000000000000000000017abf50ad30f1948b57c1857e20808b3476055f76022f 1.56 MB 2,649 19
Previous 10 blocks ↓
Total Size: 699.59 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: 2,173.70 GB sent, 207.49 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.