Memory Pool Memory Pool Refreshing

4,300 transactions
2.03 vMB
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
3 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,737 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 2,571 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,736 (77,515 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
830,221 830,221 0000000000000000000277ab5f483a3bb840256782822afaecf84a9d9970c9be 1.95 MB 4,859 19
830,220 830,220 00000000000000000002c03b9c532977b9c2758d3f43a0d7f904bb3d1464c9b7 1.65 MB 2,340 37
830,219 830,219 00000000000000000000498d0372540c28a1b3ef1a7152e9c19e6096d88f3063 1.61 MB 1,476 19
830,218 830,218 000000000000000000029e14095b3cb97c8bebac25586ce3c9e006bda4e3f593 1.86 MB 2,334 18
830,217 830,217 00000000000000000001b19dd29ab365e91c524dcdef4901e09139fceae309c6 1.64 MB 3,770 24
830,216 830,216 000000000000000000013561aa95717a89df029d1511cdd697f69d8495236780 1.47 MB 2,282 40
830,215 830,215 0000000000000000000318bc7dfafb1e15e6962bfacf28511f50ddf5315e6003 1.60 MB 1,936 30
830,214 830,214 00000000000000000003b9e609afb8c7654fff277fbb4a214b2c55ea861b030a 1.56 MB 1,989 33
830,213 830,213 00000000000000000001546d2f04e99455ec24d5f2ea3f3efbab04fde4716c7d 1.88 MB 2,576 48
830,212 830,212 000000000000000000002a2eef84e25c1cf22a62037139068f37c987424e6ab2 3.33 MB 743 20
830,211 830,211 000000000000000000016b8b43e9f184b54610e153dd16a697a246baa2acb0a7 1.95 MB 2,762 40
830,210 830,210 00000000000000000003b8b63cf10c5344d261a16a8e97c030dcc9dff2048457 2.19 MB 2,114 40
830,209 830,209 000000000000000000009f5da965b313a5bf0c59c3562fcdc3874f18d914ca94 1.89 MB 2,354 14
830,208 830,208 000000000000000000021c21368b74429f9ee49e833caebff0bee14315107c43 1.36 MB 1,363 23
830,207 830,207 00000000000000000002d9a7a59c978ae9a9a8b35d05a265925cb430b88ff0ab 1.08 MB 219 16
830,206 830,206 00000000000000000002af2fac10a5d624852c650180091d82920a762f64872d 1.32 MB 1,115 31
830,205 830,205 00000000000000000001aa65b836a06d6cd8697b06c6364ae7592d887c3bde5e 1.54 MB 1,000 28
830,204 830,204 0000000000000000000004f251d1f083be4160473047ac61e7775d4cf42cdc32 1.64 MB 1,783 24
830,203 830,203 0000000000000000000251839e659d6b892770e14500617b2420d67ebd39cd47 1.57 MB 3,158 63
830,202 830,202 0000000000000000000277c7b8ae09ffaf8b4b31af3ed9d6e2c383bd1f6b973f 1.59 MB 2,574 57
830,201 830,201 00000000000000000000908f0846693760f383da3fa24192574f9fb7204bc249 1.42 MB 881 18
Previous 10 blocks ↓
Total Size: 769.05 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,627.50 GB sent, 93.13 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.