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Memory Pool Memory Pool Refreshing

7,957 transactions (4.24 vMB)

Priority:

  • 1 sats/vbyte = (24 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 4 sats/vbyte = (3 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,277 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 2,002 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,276 (888,376 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
20,900 20,900 000000002b94617af6b0b6f0b330e75e99abe4b92943847a22eb2497603cc20c 0.00 MB 1 0
20,899 20,899 000000007e52f0b1c7da941ce267611c65093248e8e0e5222018560e700b695d 0.00 MB 1 0
20,898 20,898 00000000394468a84585a7d71db3c56eb9ac2bb1d1c862c093198b6c1aba0b89 0.00 MB 1 0
20,897 20,897 000000004b852c1b3e28ba073f4f9afa6561be6851114e6800531114c05b0101 0.00 MB 1 0
20,896 20,896 00000000be98c5e519df3607867d771c82527b85b7f5ebcf3384fe0ad3b893a6 0.00 MB 1 0
20,895 20,895 00000000abd7f98b5fc8d1d9e6f0c797b226574326756377990962e4e4ff6913 0.00 MB 1 0
20,894 20,894 0000000052a9f2e8ff643121859672ea702dc6b7b5bc8454f37558c07cee9c1d 0.00 MB 1 0
20,893 20,893 00000000e6eb8ec7d5ca097bb31454a386dc299dd2a7283abcc61a7e3f2f7961 0.00 MB 1 0
20,892 20,892 0000000024928e0735fe85e8fc8d3d7f5ed6a35ea53dd3bc19eef8d0511c5fe2 0.00 MB 1 0
20,891 20,891 00000000d69dc07e4ffca710316b795c75eef9e0cb30ef36b51127193ece7cba 0.00 MB 1 0
20,890 20,890 00000000755e4dfd5f846dbfc7f75e36b7b4fc9055b6b30a641eb55f310f46f6 0.00 MB 1 0
20,889 20,889 00000000419c27246503efe744d38217faa33e884abeedc682e02e099da3148e 0.00 MB 1 0
20,888 20,888 00000000da80dc659ab4014cf88fe06b848187451f79a2c131e5e8b320a4792d 0.00 MB 1 0
20,887 20,887 00000000a4703f7efb220e0f5d5cc4e3e6e750b3099afd4f11036c146e918a00 0.00 MB 1 0
20,886 20,886 0000000061b84235ee0dceb12a70b196d153de081b0efa1382bf3e3bcec0ac0d 0.00 MB 1 0
20,885 20,885 000000003ff730c8eb77341447cdbdcc6f41c1974539b54e928c45aee8c35c5a 0.00 MB 1 0
20,884 20,884 00000000b44e352e09a9d219a986491325cd35a815168589ab52d7ec7bed4b6c 0.00 MB 1 0
20,883 20,883 00000000ba35fb4cbafeafc2709fa77c3991c4c703f5799e7055289976514552 0.00 MB 1 0
20,882 20,882 00000000a957edea974a4de34370d35b9e1dfced8fdfe78a1f60799bd06911b3 0.00 MB 1 0
20,881 20,881 00000000aaf502b6d0cb3443f16f9f6f1ef4ce322261919fd3c0bdd32ef8ccc6 0.00 MB 1 0
20,880 20,880 00000000828f801d5328da3e1d3883bc4b3f4fb96c15e77f2843408c91050b55 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.05 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,046.31 GB sent, 108.31 GB received

Notes
  • This page updates every 5 seconds.
  • 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.