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Memory Pool

30,147 transactions
9.29 vMB
0.14992735 BTC
  • 1 sats/vbyte = 7 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 60.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 548561b8c0015d316b2967f38020ba8a0ecbde81c45b70425ecb81b6cde6a157
Version 20000000
Previous Block 0000000000000000000226c2f913423c8375f34c9c656ba26c2994c1e4afee37
Merkle Root 33cee4a540d4ccb324cfb85bd48d6917f2b8375b047f8df42ff35e5554f41a8f
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,478
Size: 1.00 vMB
Total Fees: 0.07980168 BTC
Median Feerate: 3.62 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,211 (718,467 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
194,744 194,744 000000000000009e7088bdbe57f3c0dfba2faac0b42c15f7e8703937c228553c 0.00 MB 14 309
194,743 194,743 00000000000004449f58bef15fedb3c2c0474f71719ae588157fcb84be720819 0.06 MB 91 58
194,742 194,742 00000000000000643dbc6870bf362145baeaa331467ce2abcb78383affde0929 0.27 MB 512 131
194,741 194,741 000000000000039cfdfe067bf12bb98b0860a903056ff60e422c0697edc0786c 0.00 MB 2 0
194,740 194,740 00000000000000858b066d91a9986f8700b8835b69cde7480487ca64f0039129 0.01 MB 32 0
194,739 194,739 000000000000003cca4543745e079b4804346a1a667af741804b951f9d5c96b3 0.00 MB 9 16
194,738 194,738 0000000000000635d1d7816ef532e4a97955bc5e2e07722bcc3ebf068a3fa435 0.02 MB 40 136
194,737 194,737 00000000000006cfed0866fa01c41dd1190682e7d7625521dacf197b84360ccc 0.25 MB 550 158
194,736 194,736 00000000000007130a1f81f68506b63578bf0aa7435d0ea5bcd7b190e21c9351 0.06 MB 212 60
194,735 194,735 00000000000000a82a46d3189cd03494c5833d7ed3eca177fb5eadd951985888 0.25 MB 493 135
194,734 194,734 00000000000001629c4f1514e19c8a3638b5db0d284f1f3f079eb603466d8a87 0.25 MB 804 197
194,733 194,733 000000000000073f7f040acbff5d98644cad43b71aaf0154b21f93c6e5042699 0.05 MB 123 81
194,732 194,732 000000000000075c2f2208cd2be2a2cccea987846b6b36b49fd3e433c3e0d78f 0.21 MB 512 148
194,731 194,731 000000000000005ba472a15503d77904f99c6de48c1870c511c53df1d1b5f951 0.04 MB 89 96
194,730 194,730 000000000000064d14460834993703b58b2161cea5417563fe86681bbb1c5b31 0.16 MB 398 134
194,729 194,729 00000000000003252e8bc9ac77283bd4a8b45f2e37b090da37e5cefef5e7198f 0.25 MB 618 159
194,728 194,728 00000000000003f4466f7cdeaccd5675dfa0908049ddb437b732db04257cc849 0.05 MB 132 127
194,727 194,727 000000000000020e4fb4fd249b7b712aa056215ffc4c8db00000e5291e553aa3 0.05 MB 191 122
194,726 194,726 000000000000052626d9559a5bfb73996e1af85bca71085aeff6e7eae627ab05 0.05 MB 145 157
194,725 194,725 00000000000005ccd2f7cb210592f057ee202bc30bec6a83388f60990f25d1d0 0.01 MB 13 222
194,724 194,724 00000000000004b333e572d6a81ec979c06930801a321a6415a84ae89a61aab6 0.03 MB 58 121
Previous 10 blocks ↓
Total Size: 779.22 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 67
    • Outgoing: 10
  • Data Transfer:
    • Sent: 20.02 GB
    • Received: 0.40 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.