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Memory Pool

74,418 transactions
27.46 vMB
0.06983264 BTC
Random Selection Loading Transactions
Max Size: 167.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt adbdfc58635d552fde5206934bca05c83fc211cbf417c619eb84e434ea40dd28
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root 3d5cc9a0ef43fdc2f0a8d8fffef762829be527dd6ad54642c5c4ec6bca35dc24
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,020
Size: 1.00 vMB
Total Fees: 0.01127738 BTC
Feerates: 91.30 > 1.13 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (609,140 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,141 306,141 00000000000000001353fba09ec7383596aefd0b243cfdb00c72a069e173d078 511 0.30/1.00 vMB 28
306,140 306,140 0000000000000000042a354fbc82bf7d743f1463ba284bef050d0fdb3ba3b57c 326 0.18/1.00 vMB 39
306,139 306,139 00000000000000004f5ed4e3fa2fb229c8c629c5de9fe9d34259f0f666c73700 481 0.35/1.00 vMB 23
306,138 306,138 000000000000000031ab31a085c5e26af737437f3e3ec2d6233b0b21c38e5078 599 0.71/1.00 vMB 14
306,137 306,137 00000000000000005adf53f6099978f2e20d97db1fac8d4b701850bbe39341b3 580 0.25/1.00 vMB 30
306,136 306,136 0000000000000000232d4a0877e44b271997d07d18c97903c9a24e7c4516a58c 806 0.25/1.00 vMB 55
306,135 306,135 000000000000000029423a4c5768fc338599daa3db09ab1e6d90e54ee1c40e70 218 0.09/1.00 vMB 32
306,134 306,134 00000000000000002cb88dca138f617986065ed7e178b184d6b4338ff908d72f 675 0.42/1.00 vMB 27
306,133 306,133 0000000000000000487c7e3791b9abdf1a9d05c8c58648e24b35951769e705f7 736 0.40/1.00 vMB 32
306,132 306,132 0000000000000000202236faa17ead477569b288d0b552f95013c50309acb564 351 0.19/1.00 vMB 29
306,131 306,131 00000000000000001e864f004b693b48ea5c4aecd77fdf48991cf651d59dc8c2 8 0.00/1.00 vMB 71
306,130 306,130 0000000000000000242ec04975a2f7417256e9f990ca47fd5c9dd17fa7e173da 178 0.07/1.00 vMB 33
306,129 306,129 00000000000000001a83e65a72d0a8d1c1297161bbcb85f22046bc26d26a4859 415 0.20/1.00 vMB 30
306,128 306,128 00000000000000005cb380eed1b3a14fa021b143efd95514c140e38989e6b044 460 0.20/1.00 vMB 35
306,127 306,127 000000000000000025214429c76ad6538f12511f94240680f21301a3988662b2 489 0.29/1.00 vMB 27
306,126 306,126 00000000000000000b9cea17b980b445b3995454b924bd369dbe2e2b61ffd95f 340 0.21/1.00 vMB 26
306,125 306,125 0000000000000000255ae98e3952c092b81404c9a26962f951148de5416d700e 130 0.05/1.00 vMB 32
306,124 306,124 000000000000000004af5e70a57ab48fffd7e2befd22f044d17f9bb551b2d376 409 0.38/1.00 vMB 17
306,123 306,123 000000000000000018ecac40e5f7dc0d9aee5f1795fe00b290bd1a7788afc237 512 0.16/1.00 vMB 54
306,122 306,122 0000000000000000002d2b69a620de7cad59e4a173e2ce32cc00d9abdd16db06 14 0.01/1.00 vMB 16
306,121 306,121 0000000000000000152a4c615178692f4b4bb5fd6a95bcaccc2456e88125edc2 371 0.19/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.