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Memory Pool

38,010 transactions
26.81 vMB
0.05335439 BTC
Random Selection Loading Transactions
Max Size: 139.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9c57ecac3cebe5bd5e9147d365a2f875dd7a29a77771fbbe20aa0e0dfc0a637b
Version 20000000
Previous Block 000000000000000000000f0eb32368ca338bda4641ae91e1df2854638c1f9b59
Merkle Root 8140fea129ebe50c9e4912cd9de5b83485414bcc86206c3cc31616be4935fcbb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 542
Size: 1.00 vMB
Total Fees: 0.00393777 BTC
Feerates: 44.54 > 0.39 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,866 (493,810 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,056 421,056 000000000000000002b42bf2677641604f67195ab3b1e5e1f91b21afbc50809a 1,607 1.00/1.00 vMB 47
421,055 421,055 0000000000000000015062304ea1bcff1218447232d5323f71449241af004ac5 2,076 1.00/1.00 vMB 64
421,054 421,054 0000000000000000000f88c074bd04b00f433f53264b9b5e08a3919a834ffd7f 1,378 1.00/1.00 vMB 51
421,053 421,053 000000000000000002e2e39503e2d307597d81df35adee9f83c0e770f0f38ba6 1,801 1.00/1.00 vMB 92
421,052 421,052 000000000000000004ca68de5088a3ea8fdc5241fbe1592ff429a2ddad4f0a49 1,154 1.00/1.00 vMB 29
421,051 421,051 000000000000000004fb7bb448760c772d99ce21b641b8baf901312ff39ca816 1,087 0.49/1.00 vMB 64
421,050 421,050 000000000000000000f5f882769613c7fc8526b8d3988ff65c7ef29071425cb4 602 1.00/1.00 vMB 14
421,049 421,049 00000000000000000362df9cab649597893604b2b273cf3667e9fc1ab203941e 2,018 1.00/1.00 vMB 48
421,048 421,048 000000000000000003a667078bc09c95c2688ac6a4f413e8f8eb23298b0f2f2b 1,985 1.00/1.00 vMB 83
421,047 421,047 000000000000000003c206ce6ef471392b2cc1b5f7070350a8a3848cabf2d648 821 0.58/1.00 vMB 37
421,046 421,046 00000000000000000232a7738862ab9ddf85f165558a95380fa2f4fff20a9dd3 2,003 1.00/1.00 vMB 57
421,045 421,045 00000000000000000469938ca0caa6d445a67d4a6d69748fcd516c644984a6e1 636 0.42/1.00 vMB 50
421,044 421,044 000000000000000000bda3bc43bdd589f0057019a3a927f79c6643a28ef80818 1,379 1.00/1.00 vMB 39
421,043 421,043 000000000000000001bae02f34331560cfacefaa220c094a6dd1018187cbd9b0 648 0.40/1.00 vMB 57
421,042 421,042 00000000000000000291b48c29fb01ff0aea1da84bcd28e653b5c5052baae428 858 0.48/1.00 vMB 48
421,041 421,041 000000000000000004b5b7d66cb0c389e88064e0abbb92234a8810bd79db843e 1,577 1.00/1.00 vMB 51
421,040 421,040 000000000000000003888e5aaf34cd82b0b0ed2e52cdff1bab031e20d5fe5a95 620 0.97/1.00 vMB 24
421,039 421,039 000000000000000000f83a3f082950f378e3ab075cd336e5c95dc99063e01f20 259 0.10/1.00 vMB 66
421,038 421,038 000000000000000001477a0a0102fa529d136a37bf029de904e01fcacde18553 604 1.00/1.00 vMB 19
421,037 421,037 000000000000000004c789aef21c7584f37677738ce88bf0d8d76c5b4d973287 227 0.09/1.00 vMB 61
421,036 421,036 0000000000000000023e87c8b7e13e6464f138ca6545785ca0783ecc73ab81a7 49 0.02/1.00 vMB 60
Previous 10 blocks ↓
Total Size: 782.15 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: 653.02 GB
    • Received: 13.82 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.