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Memory Pool

71,729 transactions
27.77 vMB
0.06006484 BTC
Random Selection Loading Transactions
Max Size: 164.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7c6af80fab94785b10ad3ae76c0494a59c3bdce3c486217475a8752104d19754
Version 20000000
Previous Block 00000000000000000000a6021cd756592116928201db218641aa213304cf81b0
Merkle Root 7754328400c42ede03fc029d5e105dba9d14a2dbe8a476655f19f0d6012d2e29
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,796
Size: 1.00 vMB
Total Fees: 0.00476930 BTC
Feerates: 21.55 > 0.48 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,034 (725,280 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
189,754 189,754 000000000000081742d2b8e15bc5a0835edd5382c5c975f56a19d79516f1ecf0 24 0.01/1.00 vMB 153
189,753 189,753 00000000000003d4f1f9124e37641aae24b121f710585001cdc03e2739efd3e7 66 0.03/1.00 vMB 104
189,752 189,752 0000000000000714e1ae3eca9778524bda7105d79e62f169f2bcbd772f1b9657 477 0.25/1.00 vMB 136
189,751 189,751 0000000000000777d281b2243a5f7361e66666d72ec969b3420bea4911239f16 90 0.05/1.00 vMB 91
189,750 189,750 000000000000018ed06f3fac72ce88c9464d22ddcea3e606dabf0faa840bc5ed 438 0.21/1.00 vMB 129
189,749 189,749 00000000000000ddc876fde2af09ea6d6bddca081cb1c767f1bb5939ef451718 146 0.04/1.00 vMB 67
189,748 189,748 000000000000039b3862d9afbbfeab71196f4c150e94851508fdc1af5c436c24 593 0.23/1.00 vMB 129
189,747 189,747 0000000000000687c1c461623880f6efa5608a541352b8956f64c79da42a433b 139 0.11/1.00 vMB 84
189,746 189,746 00000000000007c78de83a0f4907b6bd88d45c9ec32e6dd0afb28bbc83b59927 512 0.20/1.00 vMB 139
189,745 189,745 00000000000002a22f646ef9446578300ef280505bae391e65ca50611c9cb7f0 256 0.09/1.00 vMB 157
189,744 189,744 0000000000000398cfd98d3ed76d29f27a8979dee4751b58ae98388fe31c043f 128 0.07/1.00 vMB 94
189,743 189,743 00000000000002811935fa5b386c479344e48f86d350775bdc7cfe0a35b03b7a 131 0.04/1.00 vMB 34
189,742 189,742 00000000000000aac1d7bfe287ea8e455f0ccad07c901cc3459e60f6faa2f0fc 256 0.13/1.00 vMB 129
189,741 189,741 000000000000012564abe1d18a3d0e50be89072909e3cf761d03716a94a1f5bb 32 0.01/1.00 vMB 150
189,740 189,740 00000000000000fe6d60d7e468e52d8ebc74612b9ed369784666a20f961af461 157 0.07/1.00 vMB 138
189,739 189,739 000000000000078014ccd698e8e14c37990ba096ea69ace292f675797d8ea08d 304 0.13/1.00 vMB 129
189,738 189,738 00000000000001af542e5e588424444608e65be4fb557ceaaa1173e8950a0d6b 22 0.01/1.00 vMB 183
189,737 189,737 0000000000000437e5d25dfdbc9ddcb80511a7ade137027359f53e9e3fd922c6 122 0.06/1.00 vMB 129
189,736 189,736 000000000000063e94911d2e100789ae5246e9d3b19d437a29bb65fefd0f14ae 245 0.13/1.00 vMB 108
189,735 189,735 000000000000069d5041358092ae3a78bc792b4ec61a45db3911aa06d463ea14 24 0.01/1.00 vMB 270
189,734 189,734 00000000000007e4187c66abc8ab5ed01b3ff8399706f3dfcb02f56abe9f958b 627 0.27/1.00 vMB 129
Previous 10 blocks ↓
Total Size: 782.45 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: 666.96 GB
    • Received: 15.24 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.