Memory Pool Memory Pool Refreshing

28,824 transactions
34.58 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,488 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 4,625 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,487 (436,650 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
439,837 439,837 000000000000000000eb0117bd7a0361eaedca348b5dc49a6166d85fbee986f8 1.00 MB 1,604 37
439,836 439,836 00000000000000000187c3282ad0d35122a196b6351de532bfaf03d2adca4e74 1.00 MB 2,280 51
439,835 439,835 0000000000000000015324449f8ddbc4c78c1ef8148e2c0a3d653b9b809d8c2c 1.00 MB 2,194 58
439,834 439,834 0000000000000000015d9054f4f834f1e2368a941fb5bcebfd761cde32e1e58d 1.00 MB 2,953 66
439,833 439,833 000000000000000000f47c3d32d4005bf941826c23825c22689d44b9669a5f39 1.00 MB 2,517 78
439,832 439,832 0000000000000000002ea17b264d113bb3c442e046fc16a0d79374f628048460 1.00 MB 2,423 50
439,831 439,831 000000000000000000644d5e6d24648e5b1472b7eab48453893885fc1a54c9d3 1.00 MB 2,502 81
439,830 439,830 000000000000000002d9a701c6378c882fb475cdfd8bd784d600938515f39185 1.00 MB 2,745 88
439,829 439,829 000000000000000001b8ae144914353641d29f41793d73e7a16f8a53f879a31a 0.00 MB 1 0
439,828 439,828 00000000000000000060397266f983ac9ae79bc6b7e610fb872c52f046598872 1.00 MB 2,465 75
439,827 439,827 0000000000000000018f20128654df28914ef859d84c086477623cb6bdf24b1c 1.00 MB 2,427 64
439,826 439,826 000000000000000001b4d112a75761185987ee7b9449e08c5e5fdc1126719f4f 1.00 MB 2,999 94
439,825 439,825 000000000000000000a8d771c58dfa359a90515552105b9200e4b2be4fb73be9 1.00 MB 1,796 35
439,824 439,824 00000000000000000300a6b0dc367a8e96ae21bb21cb9a81f5554bb716ad6c68 1.00 MB 2,075 54
439,823 439,823 0000000000000000005cca09e9cc7f7ed8c9e5dc934eefa81b42173876091cd2 1.00 MB 2,605 58
439,822 439,822 000000000000000003b508087eb981e71ef913cbd5ce313bf8b06f8020915c9a 1.00 MB 2,373 72
439,821 439,821 0000000000000000020dd7154377a918d771259e2b9dfc0998dc4752d312b83a 1.00 MB 2,518 75
439,820 439,820 000000000000000002fd75fe400f5463f11aa3792f4a40ec5adff9a752ce4170 0.75 MB 2,051 75
439,819 439,819 0000000000000000008875807202b5d94a236aca75839196a9acd6df3e089d22 0.75 MB 2,127 63
439,818 439,818 000000000000000000d94d802578abeff96f6c33554a9ea956c123ebd54ca34d 0.93 MB 2,342 82
439,817 439,817 00000000000000000181c38ac325461c8189de5449ef7f88aef62c552618bfff 1.00 MB 1,457 45
Previous 10 blocks ↓
Total Size: 711.38 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: 806.73 GB sent, 20.74 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.