Memory Pool Memory Pool Refreshing

35,254 transactions
29.82 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,430 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,574 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,429 (357,391 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
505,038 505,038 0000000000000000002007a7e8c468cf36f626282a4dfe7600c8ee51069ca6bc 1.01 MB 516 108
505,037 505,037 00000000000000000002713b1101512487cd5c790c1b95ceffe7bae0eccb4ebf 1.18 MB 1,893 257
505,036 505,036 000000000000000000284aed177218c346b6b2676bd224ff648ebfbac312dd64 1.10 MB 2,738 485
505,035 505,035 0000000000000000003485b579ebf47a25c5325cf829afdcfd02a7952f22b5bd 1.04 MB 1,184 220
505,034 505,034 00000000000000000077244e663042b676757cf2575496d6b8ed4d813de7b2f0 1.21 MB 2,378 440
505,033 505,033 0000000000000000001428b0594904aa9ea12050bd6def30b0412d5c4a7b2287 1.01 MB 476 144
505,032 505,032 0000000000000000005ce8aeb7419611042297a1241b3318c56ad280cf3f3430 1.07 MB 2,368 337
505,031 505,031 0000000000000000001a5059e42b57dd66f799e66020fdf41915f9195af0745b 1.01 MB 850 184
505,030 505,030 000000000000000000020370351aa37a7dce7c3ee0ebe83e6529452bb86b07b6 1.02 MB 409 161
505,029 505,029 000000000000000000384f5dfe008a3b2c1af5e29eb0da6f7e93318a33da2c26 1.03 MB 694 183
505,028 505,028 0000000000000000005f09513f20f7307c047b0a4e4c7998a89083e8d5c13485 1.03 MB 985 216
505,027 505,027 000000000000000000246b7634fe795b71a7f11e541402f6b5a6cd12d3d566f6 1.08 MB 245 119
505,026 505,026 00000000000000000059868b1f496162e720007b86fb2b066f611a43c9321a7f 1.01 MB 458 166
505,025 505,025 00000000000000000061f2a227851d440c036af9932b3486fde1d5abadb9dde4 1.02 MB 1,429 273
505,024 505,024 0000000000000000005c39a70f4ef648eef25ef9a2d6fb30e1c04e573d7889f0 1.04 MB 1,981 263
505,023 505,023 00000000000000000016d3015d18e4566b1ab2db58306efaa10caee054615654 1.08 MB 2,570 448
505,022 505,022 0000000000000000001628433e5b130dca263b8ff34c539247621eeebf19933f 1.08 MB 2,445 503
505,021 505,021 00000000000000000072e5134bc231a65d05559e6816ee5da214d4dc65b759b8 1.04 MB 1,269 284
505,020 505,020 00000000000000000024d324a57d90c869d73022241a316ba70d4d429ed619ea 1.10 MB 1,231 165
505,019 505,019 0000000000000000005e5388bc5fc639606f0119fb7c32668e52a2190b40aac2 1.07 MB 2,436 416
505,018 505,018 00000000000000000003753ae3f62c94df3a497783f0af75b1a865034d343dcb 1.10 MB 2,262 460
Previous 10 blocks ↓
Total Size: 684.98 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: 1,368.77 GB sent, 104.88 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.