Memory Pool Memory Pool Refreshing

78,669 transactions
31.03 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,883 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,906 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,882 (69,919 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
800,963 800,963 000000000000000000055c448c584f60f4b25f5bf1ffc7259caf038c14a39e04 1.86 MB 3,982 9
800,962 800,962 000000000000000000042f8351d4ff7b7688d8c50058f308f3b70aac1573530f 1.43 MB 2,307 14
800,961 800,961 00000000000000000004b8185f547e984ef2187a9ced84bb6906d9c8d75b831f 1.65 MB 3,499 9
800,960 800,960 00000000000000000002ad161e80921d2dd0b9a453d761947c21e08a175b9bb1 1.79 MB 4,845 9
800,959 800,959 00000000000000000003a3f1172021ae67f913957b86860cdcbca9ade3f176a8 1.85 MB 4,281 10
800,958 800,958 0000000000000000000407f045474622888f4009c33f0dd115375a8b7babd5d8 2.14 MB 5,990 6
800,957 800,957 0000000000000000000391bfb2eaee7794403a14b2f75681ae3a632be058243a 1.39 MB 1,583 12
800,956 800,956 0000000000000000000317b678e6154bd2d3c79885bf9132d2e3210f8fd8b47a 1.52 MB 1,533 6
800,955 800,955 0000000000000000000157016fa5700d5a08a4263f793556def9570f58365004 2.01 MB 593 7
800,954 800,954 0000000000000000000232f785a214d6bed3faf4bbdf88b77658f7f4c71888da 1.91 MB 4,445 7
800,953 800,953 000000000000000000024e4c6a6892d9dd27540bd1ce81c5ed302a3e3e70cdbf 1.78 MB 2,741 13
800,952 800,952 0000000000000000000410891d36805aab5dfeb950684d714f4b5a6e1c795251 1.80 MB 1,297 7
800,951 800,951 00000000000000000005539afe7d6fd957f46df1f457cf3d928b85aff904dfd6 1.63 MB 2,785 12
800,950 800,950 0000000000000000000397c77de39a6491d31f76763a5619abb267f1e139f096 1.95 MB 5,781 9
800,949 800,949 00000000000000000004af8b3c7ab766b13681cb6c9731e76c6c9deaa66dc0de 2.00 MB 6,038 6
800,948 800,948 00000000000000000003cf213d8798fb90cd9eebb540e0efe86cc21ccdbb7a74 2.08 MB 6,416 7
800,947 800,947 0000000000000000000401cafa2d9fcede62d960417ecc68edde120bbd626628 1.64 MB 3,332 11
800,946 800,946 00000000000000000003cae28581cde89dccdd9b37d043e4a7a2448234b2d8b4 2.15 MB 7,025 6
800,945 800,945 000000000000000000050c081053163b74f49b327ce46bbd7a82a47209674e68 1.49 MB 3,127 11
800,944 800,944 000000000000000000038e3837edd850ccfe08652c25f06ac07d6e2ed7eb99a1 2.00 MB 6,211 6
800,943 800,943 0000000000000000000251cb0e451127256b42df46ba9c02775ce7150aec438f 1.52 MB 2,640 6
Previous 10 blocks ↓
Total Size: 701.13 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: 2,400.55 GB sent, 218.09 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.