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Memory Pool

80,646 transactions
30.57 vMB
0.08457818 BTC
Random Selection Loading Transactions
Max Size: 186.08/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fedf6803d78e77324f744feff83542541e4ca47d55a9a08d0397addff6aca026
Version 20000000
Previous Block 000000000000000000017014338f9dd242c589e1c0e015f91a4c2d776fb2542e
Merkle Root 4c5125663655ee812e9b3e8cd9cb2bddae2665ad35bc7319fe801d0d46405f30
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,886
Size: 1.00 vMB
Total Fees: 0.01553542 BTC
Feerates: 73.20 > 1.56 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,383 (610,853 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,530 304,530 000000000000000019e9a2047be3f9608d8efa55ea03f7f37911e05fa3e1838d 249 0.75/1.00 vMB 13
304,529 304,529 00000000000000001c5e0fca7bd6d96211a37543c1d0cc2f594c15423ee3cdd8 1,132 0.50/1.00 vMB 39
304,528 304,528 000000000000000029d945c3832c7f4afabce11e6cb1c27b6f5e8c0f2bbb356c 718 0.50/1.00 vMB 28
304,527 304,527 00000000000000002eb7286fdf59ae0bc5b7bc3a0bf13db436b54149d477025c 558 0.75/1.00 vMB 23
304,526 304,526 0000000000000000178ad5e6f7b3535c6106b7c6f0bdeb831dbd89c642b6f271 730 0.35/1.00 vMB 34
304,525 304,525 00000000000000004cec4095f8a14ec672ee05506e84fc1f9324ee73700172ce 267 0.14/1.00 vMB 29
304,524 304,524 00000000000000001ad5264adb1e9d0fba0cf9b4b95390499e37a9c953b9ecf5 476 0.23/1.00 vMB 33
304,523 304,523 00000000000000001d2af1653c415b7801ce4c9b18ac7e87bef597e652b203e6 153 0.08/1.00 vMB 27
304,522 304,522 00000000000000001dda76b61dedc43d4c7de37ebeb5611c523125730c798c9e 251 0.18/1.00 vMB 26
304,521 304,521 000000000000000041b77f0f672620a484e2201fc9ec2898c2f825a6b2e59342 529 0.31/1.00 vMB 26
304,520 304,520 00000000000000004ab17207e7a34b84da4dece6918034bd6aa7d1f70b31a166 579 0.34/1.00 vMB 25
304,519 304,519 0000000000000000216bcdde33f4597a9ce784616df227e200608ed9d258dac8 919 0.49/1.00 vMB 30
304,518 304,518 00000000000000003fb7d0800c854d5f7f1ac1747cd47526b2087a2471e1817e 506 0.62/1.00 vMB 19
304,517 304,517 00000000000000001f0375f8b88966ad4dd834f1687d12c06739bcebd60b0854 1,128 0.50/1.00 vMB 35
304,516 304,516 00000000000000001b107fe07904fb6daf338a911395a66476148b49d0ed202c 111 0.10/1.00 vMB 9
304,515 304,515 000000000000000049ea07ac18eaed6556d1962ed773d3ed0072cc1a8ccdc87f 788 0.64/1.00 vMB 38
304,514 304,514 000000000000000022c8925ffd2c5f8f5898c0febdb175e7137f50c048bcfc32 833 0.35/1.00 vMB 39
304,513 304,513 0000000000000000042421ac9b5baa869addd8a830b3f2b1117b2dad806f9ce9 102 0.04/1.00 vMB 32
304,512 304,512 00000000000000000d23628a372abf645c12f1bf0489b1c95790b0363a1d0691 374 0.17/1.00 vMB 30
304,511 304,511 0000000000000000070ba55da36e659d8b60f69357fbffcd362bc63b4e33b817 425 0.20/1.00 vMB 31
304,510 304,510 0000000000000000085a2ebb30ba64583a1b8ee63bd02f86aefc040eaf624ea4 436 0.30/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 783.06 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: 720.61 GB
    • Received: 18.22 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.