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Memory Pool

23,717 transactions (3.68 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 31.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,619 000000000000000000022b910000000000000000000000000000000000000000 348 0.00552328 BTC 0.09 vMB 1.20
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,618 (689,279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
223,339 223,339 000000000000039c13a0e83af734cf6c0c5accc06b83ed0cb6c77ff9bd38e0f4 0.04 MB 62 97
223,338 223,338 0000000000000015f4b9cf9b1c9e8b1e95460cdf6397ab2cf2e8a67d7228b655 0.08 MB 143 138
223,337 223,337 000000000000021e9e7b92ce6b442fc8aa95432298b9eb7e31df5aa17adb654e 0.21 MB 508 189
223,336 223,336 000000000000012abd3ceefec8c12696e45e3ca6e1cd5ee9bfd2064738f09433 0.25 MB 526 172
223,335 223,335 000000000000043facdceed314b107e785caaf746527dbdd2facf87236c7066e 0.21 MB 493 163
223,334 223,334 0000000000000492a84e29c33467c467ec7795ec56338048f6fee76c6ee8742c 0.31 MB 625 203
223,333 223,333 000000000000042983d8e69e43a629272d2ca8614041b198589c93163b2b2f46 0.25 MB 530 202
223,332 223,332 00000000000002b3450a837dca9e90276f137a7ad2a00a4d007bd290702ef3bf 0.03 MB 91 293
223,331 223,331 00000000000001c0f0515923b44911650b813557c96371129128dc7d01bf97e0 0.18 MB 446 192
223,330 223,330 0000000000000314de6fbe306ae38fd917204fbe418988b6e545ab1183850d92 0.11 MB 214 172
223,329 223,329 000000000000004860113fad1948719803e93cf51489db12fb0c85b762f34ad7 0.25 MB 562 180
223,328 223,328 00000000000004091f9d73ddf8f4bc8e48ba0ed9847bc983accbcd2472d1dfb6 0.27 MB 497 139
223,327 223,327 000000000000040a4f1d9c0f8fa498b5a3f6b1c2f57ee20ddc9c4ef0b7f28eed 0.25 MB 765 264
223,326 223,326 0000000000000286b4e869292d4585709b6e51b8eb53b218b7ab331c8439b04a 0.11 MB 159 120
223,325 223,325 0000000000000387f9317ef10d498861e4dce47e4b1f58bb958411a4c62f4a6a 0.25 MB 556 173
223,324 223,324 000000000000041e6180c3adbc638a6f8ec15a9ae555ec4ba95efb0d66585d4b 0.25 MB 500 180
223,323 223,323 00000000000000537fe279382368c4e2137f095d10ebc0a4bebddcf9218346dd 0.25 MB 617 205
223,322 223,322 0000000000000038bb8be2d6f4129859b6ff0e947b824e6210850650a036b892 0.25 MB 517 153
223,321 223,321 000000000000043814203b14b6c8a44bf8bd3cdb09798dd7708ac1f1b69ea529 0.25 MB 783 258
223,320 223,320 000000000000006ff5df8bebf0fc728a898f5292a8f828095938c3728559621f 0.05 MB 115 145
223,319 223,319 000000000000025ee9437d73344cbd1aa7bf4a179664f06a27cb6094ef3b54db 0.00 MB 12 164
Previous 10 blocks ↓
Total Size: 778.15 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 70
    • Outgoing: 10
  • Data Transfer:
    • Sent: 47.13 GB
    • Received: 0.51 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.