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Memory Pool

27,540 transactions
14.00 vMB
0.04540144 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 77.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30fa11414b32e313f3f9b80449e6fa75daf580ef89a187e4ec5042a857fe73f9
Version 20000000
Previous Block 00000000000000000001525ca79a5928e01ae69f067bf154460c8ad0bffe4173
Merkle Root e7170eb2cade451e9652da53d113be6e63ac335d1c56e5b24a278220a75218d4
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,307
Size: 1.00 vMB
Total Fees: 0.01144290 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,252 (743,403 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
169,849 169,849 000000000000074077b0cbfeba9f451babbc520f1f138f61d7e1b7b3d2a366ba 71 0.03 vMB 168
169,848 169,848 00000000000009ab755e82ce753c0b8c8b57dbdaa12be8f9b96323c74f9d3e8f 4 0.00 vMB 64
169,847 169,847 00000000000005ea331e0c537cd589878a20d0c7a98e28fa53adaf3499500ae1 117 0.04 vMB 71
169,846 169,846 0000000000000490e7b63aa45fcd36340cddcbab9105480c80281522cdc66108 22 0.01 vMB 65
169,845 169,845 000000000000067e5e8900c4eb64cee15ee0541835676f80144291dc32c5c130 7 0.00 vMB 30
169,844 169,844 00000000000000e764662a46ab17a4821b8775cf085fea49952e8b1f19c64a9d 7 0.00 vMB 51
169,843 169,843 0000000000000642a7df8142944656d20f8e5f519fcf255d97527e9ed9d8e390 91 0.03 vMB 54
169,842 169,842 00000000000004660f3bd6cc6870ce1dbbcad175a77eae1f5830d8a1b3758f68 9 0.00 vMB 0
169,841 169,841 0000000000000257e30a4fec91b66f74d3a45e772da7b58c7d8c7595c8e93313 123 0.05 vMB 101
169,840 169,840 00000000000005e5c0a67380b7444d421cbc890cb5a6896296474f09dce8bf47 1 0.00 vMB 0
169,839 169,839 000000000000055bb341f3fdb62a24ad9b5896795b46be9c7b3eb8c845881e0e 15 0.00 vMB 32
169,838 169,838 00000000000003d7bacf2b19dc28f543b1fce85b451dcb4aecbb60beafb5c2fb 25 0.01 vMB 19
169,837 169,837 0000000000000b3402da7102bcdf43a1156e5caa57cbbbc9e6642e409fdaf9ea 81 0.06 vMB 90
169,836 169,836 00000000000007454bd5286c1e92a505a9fc4b7616e9664ef5e28636ec1dd543 30 0.03 vMB 43
169,835 169,835 000000000000094d78ca1f75a85737b37841dae5775b6f8d1a8c79a6e66f1795 64 0.05 vMB 81
169,834 169,834 000000000000003cc669b158bc15c38e94c1d249393f24c8f17d803623ed8108 9 0.02 vMB 51
169,833 169,833 000000000000029dcc16a686e52be3a098a2f709cdf0a4f1040f1c468150ded2 42 0.03 vMB 91
169,832 169,832 00000000000008ede2e7b3b3ef70d6369b1b99436deb9646f9779a03ade32f01 185 0.05 vMB 5
169,831 169,831 00000000000009917856986a45c2f3abf4e780550ea6bb569e51706a72357e9a 21 0.01 vMB 55
169,830 169,830 00000000000002eeea45ab7f41caaadf401b367d25970fbb3ca02aee37e10771 10 0.00 vMB 0
169,829 169,829 00000000000003ff9abb2cbab65379e085532187b0eb9d6d82055dedc880021b 57 0.03 vMB 72
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 31
    • Outgoing: 10
  • Data Transfer:
    • Sent: 0.48 GB
    • Received: 0.01 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.