Memory Pool Memory Pool Refreshing

20,389 transactions (4.94 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 32/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,154 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,245 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,153 (890,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
18,215 18,215 00000000fe8007cd4dff1927a3bc42be0eef37e6c74a58dfcc960d99de2d3064 0.00 MB 1 0
18,214 18,214 000000004c872faab6b4cf2e8ac0313b667344e148d92b98e66a601a178ec36e 0.00 MB 1 0
18,213 18,213 00000000248d86ad3d3c85e36831deb1d0c374762af31880bcb2ce78f53d433d 0.00 MB 1 0
18,212 18,212 00000000c5213e0f74e5294154c28dd17913d025951c1717065418d8210972eb 0.00 MB 1 0
18,211 18,211 000000001875dc065fc823e92176116b72300e4e57e3fbeeaebb8d9f438ab04a 0.00 MB 1 0
18,210 18,210 00000000495cd66cf62715913a3c34add81a6f9303eee7e2af5ed785d501aeb2 0.00 MB 1 0
18,209 18,209 00000000a599966b5fbc0fcc8fc479931eec8de61d3422f2db1d77794b00cc7b 0.00 MB 1 0
18,208 18,208 0000000006e930cdfc759017dd03877a3a5bc80d70dde2294c89126ee26c0762 0.00 MB 1 0
18,207 18,207 0000000022c94cedc54e0afb3e4ddc15fd83da9fb42384542aa6b3f223ec7a45 0.00 MB 1 0
18,206 18,206 00000000a804fcc0eb2d08f9c9290eaccaad0c139e0db02e57b3d01d42a48497 0.00 MB 1 0
18,205 18,205 00000000d0800b8a2f4a7b20021ecc2d65054fb61b62f450f96392aa08e28ba5 0.00 MB 1 0
18,204 18,204 00000000e03ce5e1f6073c739fe9ec4aa1131a9014bc8e2af4e1e4881e66f20f 0.00 MB 1 0
18,203 18,203 00000000cca7a0a7158f71eea8d789b5ef6c90c9f65cef532df677c925e50292 0.00 MB 1 0
18,202 18,202 0000000084d48842e463ec3a13613e4e09999017fe344ec3989d1637a5f35cf2 0.00 MB 1 0
18,201 18,201 000000005d34961c11090dac0ee7e4fa07adb7373be1357ea71b0107b1b1a55a 0.00 MB 1 0
18,200 18,200 00000000df25e07f54801c07669a5a760168a993561b0d6b99bb8408f330aefc 0.00 MB 1 0
18,199 18,199 00000000ee946a545d52b413a2e4a58dab2327e8624088c0099aa56ab9a11490 0.00 MB 1 0
18,198 18,198 00000000cc8d9899c1497fbaae20617b27d97991bd01ff2f5fc063812f38eaf2 0.00 MB 1 0
18,197 18,197 00000000e73b27b0ae651ead549ab415efc8a0ee78f7ac3d249f1b7b1fcf62ba 0.00 MB 1 0
18,196 18,196 000000003c8e7d3467fed79de75be33d05b69586ac3fee500687bc976ec21c6f 0.00 MB 1 0
18,195 18,195 000000002148fd40032e98a6ce704dcff11813e0125c1243653c14195c2bc128 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.83 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: 1,965.72 GB sent, 106.79 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.