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Memory Pool

47,508 transactions
27.78 vMB
0.09348671 BTC
Random Selection Loading Transactions
Max Size: 146.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7444ab7521eb3159ea9e2a7ffdfff9dee73b3c087c781582ceebb8af3a25aa24
Version 20000000
Previous Block 000000000000000000011792beddffa9d4013eafe39d7aebdcfcb6f0839f8dcc
Merkle Root 37169229a40338f49928c2bc144e0e9da2bbbcadcc0fc55764a62ebc756e97e9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,527
Size: 1.00 vMB
Total Fees: 0.03745227 BTC
Feerates: 159.25 > 3.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,893 (613,271 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,622 301,622 00000000000000004482857e8f7e678d210ce8e6ac9ff96c7132644b24481fc8 215 0.36/1.00 vMB 12
301,621 301,621 00000000000000003bc38c18d9d930661a6ab336056bb90c9773a63f713d6188 893 0.35/1.00 vMB 40
301,620 301,620 0000000000000000545d6953acc24c5e4016c2c1a6733939582931c68404c7d7 627 0.35/1.00 vMB 30
301,619 301,619 0000000000000000781b599a8083a2824a8aa722d46819cc9dd406878e8cd35d 174 0.11/1.00 vMB 38
301,618 301,618 00000000000000003b8bb1aed6986ccd861435275c17c56e2dba7fa097829472 57 0.04/1.00 vMB 18
301,617 301,617 00000000000000005dcd45aa08400d737c542fbb67c9ab15dd529b104cea295f 106 0.04/1.00 vMB 28
301,616 301,616 00000000000000004ee786044e981528251630246fb09f932b298104a1a539f6 32 0.04/1.00 vMB 7
301,615 301,615 00000000000000003a956056498c28307d7ec42b8f36b1e062a13d72e5ea219d 247 0.15/1.00 vMB 26
301,614 301,614 00000000000000003bb06973f9cc0dc883901b046c8b01bd2dff5e2fda9f7703 147 0.09/1.00 vMB 42
301,613 301,613 000000000000000045b0381c161b45e08d64f2d23392a592c03d3d95610a1915 252 0.17/1.00 vMB 25
301,612 301,612 00000000000000000313666b9dc1a64ca7617efb761e424517d1c987096c58ca 256 0.13/1.00 vMB 33
301,611 301,611 000000000000000018385b172950fc7f376fb8c51483e612470f919f96b60305 1,056 0.54/1.00 vMB 35
301,610 301,610 0000000000000000579ed1f75b5320594e9545bd6ce5086128e275847cc1f99f 451 0.42/1.00 vMB 21
301,609 301,609 00000000000000003e8140c6123b7647f2435a0676a403e408aec3da4d209d59 963 0.35/1.00 vMB 42
301,608 301,608 0000000000000000277af0ecc011ac21c30b5c3411cd9abeb7333d2876827b35 441 0.23/1.00 vMB 29
301,607 301,607 00000000000000003ebe68c7855e1fa4ec378dca75baac08b52329dca7223532 36 0.05/1.00 vMB 9
301,606 301,606 00000000000000004d482bd7d706ddfded65a843a6c4969975274e521f31edab 130 0.06/1.00 vMB 30
301,605 301,605 0000000000000000008814140d96432f7d55b4883a2ee35ff74e28a2fa6ae633 609 0.48/1.00 vMB 22
301,604 301,604 00000000000000004ccd14163f1ca14bee8976d717c0041b3cd879b59b668e21 179 0.14/1.00 vMB 21
301,603 301,603 0000000000000000419f0aff8a462c44d8de697ec47dc23942d3d304aafdc4d8 611 0.31/1.00 vMB 42
301,602 301,602 00000000000000000093c2d3df2d857855cac40f76a8aac338d1a8ae80edc2ba 530 0.33/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.20 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 654.02 GB
    • Received: 14.08 GB
  • Uptime:

Notes
  • 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.