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Memory Pool

81,461 transactions
30.13 vMB
0.14434123 BTC
Random Selection Loading Transactions
Max Size: 182.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 428eb4d65c516a8e4bb39206096bd94e9193f56277f4ac88b81ac2b53faa8249
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root a0ef1e738c0b7184c6ed74cefc787f19191664a708de1330a7d9f308709f079a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,811
Size: 1.00 vMB
Total Fees: 0.07340721 BTC
Feerates: 101.65 > 7.36 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (594,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
320,963 320,963 0000000000000000233f4e16ae74467115a7e7c9e287e39316688633324f3696 681 0.40/1.00 vMB 28
320,962 320,962 00000000000000001a95371b8aecf4099ac8fcb373982431ec82dae838cffd93 490 0.27/1.00 vMB 25
320,961 320,961 00000000000000001361f95e6edea50d20cf6d7bc8a9196ec5b70927320c826c 668 0.37/1.00 vMB 28
320,960 320,960 000000000000000005fb55bb99c51051d17b7923bead42b039b8bc3c32fc3fdf 369 0.20/1.00 vMB 25
320,959 320,959 000000000000000004c7b4fafc8ae580ede7d4acb9a842b7ac22330c970cfee2 72 0.04/1.00 vMB 17
320,958 320,958 00000000000000001a18ea7911cf2940334ab3ad04648472ae6bc93706e7f4a6 257 0.16/1.00 vMB 20
320,957 320,957 00000000000000001260d9eed1013055186f3faa537e834a67ca475381e6d95b 171 0.10/1.00 vMB 25
320,956 320,956 0000000000000000157e07ee251ff0adda08b4c643ceba0f2183e74e5161bbc2 793 0.35/1.00 vMB 30
320,955 320,955 00000000000000001a16f1c8a1ab6b902bd190f0315ad04f05979d75701dd2bc 234 0.15/1.00 vMB 29
320,954 320,954 00000000000000000fb61a3b27dfeb974a8ef33f5716ae5a05cded4350130853 318 0.23/1.00 vMB 20
320,953 320,953 000000000000000000e487ce53595291238390137595f4509a3181ea30bdffad 135 0.13/1.00 vMB 13
320,952 320,952 00000000000000001dc7fd38f15019ea186996519c769805c3fa401fd453c2b8 109 0.05/1.00 vMB 31
320,951 320,951 0000000000000000144741142b995d604dd65484e84d2b24b10843fd0235f3f6 1,084 0.69/1.00 vMB 22
320,950 320,950 00000000000000000c808e3613136dc8a1c40fa6fc793b683a7b3bf9eed6e10e 971 0.35/1.00 vMB 37
320,949 320,949 00000000000000000aa1b9951862015e0fc35f2df69d75cea2fb296a9007f7d3 99 0.06/1.00 vMB 18
320,948 320,948 000000000000000010793afce8bc0efaf6d5576345f36c68e1e94c316c0afdb7 121 0.05/1.00 vMB 33
320,947 320,947 0000000000000000111376adea190858c5d3ade714fec5ef1a274b1a820794a9 1 0.00/1.00 vMB 0
320,946 320,946 0000000000000000105db02373e2230b16f468efda381f25b904fce2de59d794 568 0.30/1.00 vMB 27
320,945 320,945 00000000000000000230836edea1020125ffa974a0c87ee325ee64f2bbab9249 47 0.03/1.00 vMB 24
320,944 320,944 000000000000000007ce4ff5041a4228bd761b151b68c720fcacb5b1fd5e8f11 58 0.07/1.00 vMB 7
320,943 320,943 00000000000000001c2fb83e3f52f774b071dc472441b06586db3216f343556c 431 0.26/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.61 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: 671.90 GB
    • Received: 16.06 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.