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Memory Pool

77,696 transactions
30.02 vMB
0.11039656 BTC
Random Selection Loading Transactions
Max Size: 181.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 63b1d6b02b2b3fc493a52cace723f900dbdd65219181eaf6952129312ef21768
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root b6b37d5c27dde2a8383a2316182a2c45af4af2897cfdc2ac3ceb4b69a4db0b63
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,248
Size: 1.00 vMB
Total Fees: 0.03869601 BTC
Feerates: 357.61 > 3.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (668,027 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
247,408 247,408 000000000000004a56b61cb8d340182cc332cfd52a81b46ce5840d7f30859182 742 0.25/1.00 vMB 188
247,407 247,407 000000000000000b4a01da01b19128acbd5425641f4150167d41fd5bf21ac10f 45 0.02/1.00 vMB 46
247,406 247,406 000000000000007789fbc370f866b2c55264a52356058a767546de80967978e2 639 0.28/1.00 vMB 129
247,405 247,405 0000000000000020520af504a7936d195864fe07e8caf2d1a10916c28dce7f96 104 0.05/1.00 vMB 111
247,404 247,404 00000000000000a1c9368bde1dbf64a47a354060330ae3cc74c3c9fd0d75c831 367 0.16/1.00 vMB 160
247,403 247,403 000000000000005e578601ca0b4ef261e34cee7c9a0bf957a7554a97541ffbde 80 0.04/1.00 vMB 35
247,402 247,402 0000000000000062d34fe164381d43dd450964a27ad0ff0a01682140b914d170 172 0.09/1.00 vMB 57
247,401 247,401 000000000000008c10a1e5d4a7c1bbe89160290b70f643040a29df391fd894f0 581 0.24/1.00 vMB 130
247,400 247,400 000000000000008547e24261492b9c3b2851155a0c99e704f1db191b856ce943 409 0.17/1.00 vMB 93
247,399 247,399 0000000000000035dea6a9ea34dfbba5379235e9edbf27086b50e11cd2ad7268 600 0.25/1.00 vMB 158
247,398 247,398 000000000000001f7dfb93021f8175138a2f7b075927c68256fbec14ee5ce88e 249 0.11/1.00 vMB 119
247,397 247,397 000000000000006730403a7142bfb8b77d1dccc06fcbfa257a8c581598b0095f 81 0.06/1.00 vMB 41
247,396 247,396 0000000000000037ebd02ae27d3379d8a1f255b31267dfa39a7882c22fc36cc6 193 0.10/1.00 vMB 64
247,395 247,395 00000000000000633b1fdfb5b072b03ec77c15a4befbba2ca0ffd6faa7913859 558 0.25/1.00 vMB 168
247,394 247,394 00000000000000012f10a2b335ee696f6fb7642b4633e16b3440ceb49de3bf5a 225 0.08/1.00 vMB 172
247,393 247,393 000000000000008ce28c5b8dd734d337d4821d552b53c677a5ac7070291e66e0 204 0.08/1.00 vMB 156
247,392 247,392 00000000000000a33aafeff874d80821bc98a492b70f2196ed9238ffc8176a8d 307 0.12/1.00 vMB 151
247,391 247,391 00000000000000963a8ff76e930492fdb9aca286fe3f84e96afd4dc697827299 9 0.00/1.00 vMB 29
247,390 247,390 0000000000000080e367b145c522185b810ff42502d47d6124f10104dd506e8a 362 0.16/1.00 vMB 134
247,389 247,389 000000000000002d85bf7b1b59e5ac08edb6b4472b20e05a8e3af2d25322565a 223 0.09/1.00 vMB 135
247,388 247,388 000000000000003d7130a988e0a1a5a084b0b0f440188d8d762ec25639f67ce0 262 0.12/1.00 vMB 102
Previous 10 blocks ↓
Total Size: 783.15 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: 744.47 GB
    • Received: 18.71 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.