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Memory Pool Memory Pool Refreshing

1,779 transactions (0.71 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 4/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,388 000000000000000000022cb30000000000000000000000000000000000000000 0.71 vMB 1,776 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,387 (857,963 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
51,424 51,424 00000000189af0705a190bc3770ab58798d22472c91c9fcd078a31ad7c9c4511 0.00 MB 1 0
51,423 51,423 00000000136d84bf3e92fb4018273e1e5331de28478985db68adc6ef5df78112 0.00 MB 2 0
51,422 51,422 0000000004e1b35703d79526f88839dd9773afba4564fdf40b3156c35df22f2e 0.00 MB 1 0
51,421 51,421 000000000a456dfd6eaf675d8c5d59f6741384e114a50b610b8c7fc6638c5709 0.00 MB 1 0
51,420 51,420 0000000000603518bdc5b07c3a075f4c4af9b21421f9836353b568e4f915ba51 0.00 MB 1 0
51,419 51,419 000000000739938b52807cbc7932c3d2ced208e93ef54192a3540bc496fa2fc0 0.00 MB 1 0
51,418 51,418 0000000004a406292d3c2fba983b89fecb436e3baf1474b0e754a5931716443e 0.00 MB 1 0
51,417 51,417 000000000f61be70128ed6bae337ec001e1b6b6850803c011eaf7db2cb63de0c 0.00 MB 1 0
51,416 51,416 0000000013bb25702c5acd68a841b43ef8c80ae9f11a913ad32ea6cb3504997c 0.00 MB 1 0
51,415 51,415 000000001973640d7b53dd2deeb2781c99029c2fee70cbdf4e55f122dc2165b0 0.00 MB 1 0
51,414 51,414 000000000d6eb954e5fed2af7a57337e72cd34df0f3672fe3c71b8eca27cd898 0.00 MB 1 0
51,413 51,413 00000000003ba073617471abd61d1d96b748896660cb3476d51d1b5cd1169d59 0.00 MB 1 0
51,412 51,412 000000001c9e66667c9fa5028e28a13b3912a8895c84a82edde558c3488568f4 0.00 MB 1 0
51,411 51,411 000000001b0d5982d0e9a7ba7085401b78d718d4cbd58cd512d7792df911829b 0.00 MB 1 0
51,410 51,410 000000000cceccabbfa0566149f0e322f0448668072c2503b5a944d33e5799f0 0.00 MB 1 0
51,409 51,409 00000000172d3fe4506916eb35bd4e4599db0446c6fb76d3dd0c96aaebb26432 0.00 MB 2 0
51,408 51,408 00000000149a1df8f33499c404e122289e902891341906eac0f5c822a61af943 0.00 MB 4 0
51,407 51,407 000000001aff60a5466df19c8ca40bd0bafdbf0b2b37c0fd86ec666c5394e57f 0.00 MB 1 0
51,406 51,406 00000000074c3c55a629bf8c45431690352a43ce992a4d10c104792fb9683b62 0.00 MB 1 0
51,405 51,405 00000000171a834f4c228d364caa71bb1e5bc888a50ef0829b0e26b0cce3bd34 0.00 MB 2 0
51,404 51,404 000000000915039e134ae30208dd9eea1645f7944c0bdf9939f07827ac92863b 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 772.26 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,069.50 GB sent, 109.43 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.