Memory Pool Memory Pool Refreshing

4,193 transactions
1.52 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
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
891,450 0000000000000000000251050000000000000000000000000000000000000000 1.00 vMB 2,069 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,449 (233 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
891,216 891,216 0000000000000000000137f26cfcfdccbb9efb7c60d83fd47522573336a49793 1.72 MB 2,758 3
891,215 891,215 000000000000000000003c404d8b6f889880bc14048424bed09b0360ccce0256 1.77 MB 3,929 1
891,214 891,214 000000000000000000023bf565d921f9c55088fe031a7cf62ee9425d68ad5dd5 1.60 MB 3,637 3
891,213 891,213 00000000000000000000d211ba6be0cc06568f3b8039d25d49727d47fb8502a3 1.63 MB 3,840 4
891,212 891,212 000000000000000000022293a3d3642e289bdd46794435474f1828d74212e7e0 1.36 MB 2,075 2
891,211 891,211 00000000000000000001ee524c0b5d40447e94edaa043565d73fb01569e83e2c 0.99 MB 1,367 3
891,210 891,210 00000000000000000001c6498a71936b6b070afb51b7fbf0b9bdebad0847487e 2.69 MB 3,255 1
891,209 891,209 000000000000000000002625905b54df38a24ec02bdce3cedf5436efd62014a9 1.69 MB 3,154 1
891,208 891,208 00000000000000000000a0d0ec6f4085831c2e1c2e7c9f4579db3569636e1f93 1.65 MB 4,102 9
891,207 891,207 0000000000000000000077e3c619faf2dd7f0c1d41f7405828a879f9674a8329 1.57 MB 2,345 2
891,206 891,206 00000000000000000001a63bef97db0b9d9d4a8f6b5b976a7f9ed64e69828f6c 1.61 MB 3,540 2
891,205 891,205 0000000000000000000194f6652def7993a514ab248893410e3c0020ae5d5d0e 1.69 MB 3,555 7
891,204 891,204 000000000000000000009b40b6f9386fcd51bab3474116e28c639c15bec41dea 1.60 MB 3,374 2
891,203 891,203 00000000000000000001d88e9f0320fab61e05d8efe730f645b066f4d40f9679 1.56 MB 3,031 6
891,202 891,202 0000000000000000000121d82e06be9ff12d7f42afe28730e2f2b7ed4fa7657b 0.74 MB 754 3
891,201 891,201 00000000000000000001e18289df1514f10ba79ed4f49253035d1f23ef064754 1.14 MB 2,134 4
891,200 891,200 00000000000000000000658f27d32c91eaaeca6ee5a7353ba9b5468af63b6e7e 0.33 MB 703 4
891,199 891,199 0000000000000000000149d959abc766cff3d3570b203a27d2b3b16499b4faea 0.70 MB 545 2
891,198 891,198 00000000000000000001963348ac10c8d68f6a4a493637a6d609bd31864e43cb 0.81 MB 1,291 2
891,197 891,197 00000000000000000001f4b049866d39dd0d3778fb03c1e3292fe5e48f0dfd41 0.82 MB 1,147 3
891,196 891,196 00000000000000000001a7f633db3a1937a8c888509cfbca837132032dfa0ad8 0.25 MB 550 6
Previous 10 blocks ↓
Total Size: 740.39 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 3,581.96 GB sent, 162.75 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.