Memory Pool Memory Pool Refreshing

83,403 transactions
35.03 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,576 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 1,857 27
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,575 (491,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
358,260 358,260 000000000000000004325653a377de85eb626e1c8a11bca1cd80ee9f3a73b6dc 0.06 MB 82 9
358,259 358,259 00000000000000000b946c45e46948ddb9ac74b21739bf92ea585ef313848e94 0.34 MB 666 25
358,258 358,258 00000000000000000eb31c66ad82ab803c1a5f3018c75700fe2b9fd64ca09c78 0.21 MB 373 25
358,257 358,257 00000000000000000ff12474b4d631abe421e34ea39dc1bde612cdeb9b62f950 0.67 MB 1,310 38
358,256 358,256 00000000000000000f40a5f95401e1cf8dfbeaf06dc41d06c79fda3b18a7b3dd 0.64 MB 1,320 30
358,255 358,255 00000000000000000758448ce52301332563fd4f159a4bcfdb27985b016642fb 0.75 MB 932 18
358,254 358,254 000000000000000000d39c747b199fc339bb2e4139be10386ce70a6081655a4e 0.75 MB 1,246 26
358,253 358,253 000000000000000004e2ef8cc0673fed455af5d97f561b4bfdca5a8526501967 0.75 MB 1,146 25
358,252 358,252 0000000000000000106532e438577b8b6e3289858694d40b359dffffe9ae7b5a 0.75 MB 1,359 25
358,251 358,251 000000000000000010abe4643c5256431e0560c87b8f1bd91d424b5e1a34b6f3 0.13 MB 417 42
358,250 358,250 000000000000000002bfcc5bc2a138fa4b23b4f438a4af956eb8cb18540fd259 0.75 MB 2,001 36
358,249 358,249 0000000000000000039717b1596f2798603a0932e07e96b62db933f8d77c3144 0.30 MB 644 29
358,248 358,248 0000000000000000080d5a0677460153a225153453b7cf25a4976cb67cc50201 0.30 MB 629 32
358,247 358,247 0000000000000000095c387b0f8847d7630a7acae9d2fdead869403e782a4be6 0.28 MB 424 23
358,246 358,246 000000000000000003ffe8883da2cfb70877acda11b4dc4b5fe171699e15ab09 0.76 MB 1,359 32
358,245 358,245 00000000000000001463094d9834249708940dfbafcd6f5211dd663be44d600f 0.13 MB 243 21
358,244 358,244 00000000000000000e9a71ad37c5c985ace82103ae92eb44a8459274cbaa73bc 0.53 MB 1,245 31
358,243 358,243 00000000000000000ef5e6f8d9e7a387724d11cd183b70d5376b1a0fb579229f 0.38 MB 758 29
358,242 358,242 00000000000000000791117e18f88847dfa6736b079666a5f0b2ab49affad360 0.58 MB 1,076 21
358,241 358,241 000000000000000002a4a169a18d6c3a66bf43149485d153b64529055f483071 0.75 MB 881 19
358,240 358,240 000000000000000012138d14df3b15367ded03efa24d476d6c2a73b08ccce285 0.75 MB 1,062 21
Previous 10 blocks ↓
Total Size: 660.70 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 103 incoming
  • Data Transfer: 519.22 GB sent, 2.83 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.