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Memory Pool

42,375 transactions
18.49 vMB
0.19103455 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 101.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0a11b9559d24edb921d456c8887dde1a8d46db68da0134aeadbfe43a51987fc8
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 2de9c1b154ee0f3f0e691412a5846e129fd983740e31cc7d3f8a9b439355e8fb
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,645
Size: 1.00 vMB
Total Fees: 0.06271904 BTC
Median Feerate: 5.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (709,164 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
204,157 204,157 000000000000018b66434dcb497ad9e3d3216ea4b89b05298fb803dee9edd482 11 0.00 vMB 50
204,156 204,156 00000000000003ffcfae51332bc02a0a23bb286edb8b6cf6cd175cee0e5490ca 224 0.18 vMB 33
204,155 204,155 000000000000040e61948cccb51bae9de937b382ff39390cee5bbedb3e802afa 97 0.04 vMB 163
204,154 204,154 000000000000043e824200faee79aacdcecf48540f65cac406e2d08505e2df02 45 0.02 vMB 25
204,153 204,153 000000000000049e7a845067c0753989dc3d9d0f0239040e2e3d1c7a1ba33d90 482 0.16 vMB 143
204,152 204,152 000000000000056fcd51bfe126661fb3f44ff2daea24da73860eaf16f6328844 671 0.25 vMB 152
204,151 204,151 00000000000001f886d489b82c296aefb4c3de369a84fa127e04d446c37000b0 10 0.00 vMB 44
204,150 204,150 0000000000000205f56eafb56d75c740c7756e3bcf81f5cff5259b87d019a0cf 605 0.24 vMB 131
204,149 204,149 000000000000044d5ff1654c6f60955f663ba675e3aaacd5dcf9c0b7de352529 8 0.00 vMB 14
204,148 204,148 00000000000001bfdff5b03a1ec197f19f1f9d2003a836fa38fb2cd531823a54 13 0.00 vMB 29
204,147 204,147 00000000000000bfaab188684a5eb94fa6743fb101210108e08bd2be66d58939 194 0.10 vMB 118
204,146 204,146 00000000000001f56b0ee367aee4cb8c8757bb7e6b0a9be9149a37b9cf21b3d4 127 0.05 vMB 135
204,145 204,145 000000000000022ce13229893f668b14be0ba7084ac0027c6c5b401b7cdfea2d 206 0.09 vMB 120
204,144 204,144 0000000000000224f5b162fbec326e3973c307c14507126afa9409571c660cec 234 0.29 vMB 59
204,143 204,143 000000000000008b152140e1fc5d947ade5631186c7035d41b83dc4157a933c5 4 0.00 vMB 0
204,142 204,142 00000000000003df8156ddfa3439dae69a83608ca8cb7c12f7a0c86bbddb517c 279 0.11 vMB 120
204,141 204,141 000000000000022b40e87563eea6f1fa763436a2735c3e3e4eb50428ff064a9b 237 0.09 vMB 148
204,140 204,140 000000000000017e908ae11fbcdc5d42e9d58cc7cd5bc2913c8a1af134490a6a 190 0.10 vMB 106
204,139 204,139 0000000000000442cefa069ae959ffe2e51530ade9298d78743610dc9c941047 378 0.12 vMB 162
204,138 204,138 00000000000001e428d8980074be605149f2b4a089934ee74bac57c059be0ca9 52 0.02 vMB 125
204,137 204,137 000000000000021e9536bff6a9fc8eb311e7fde00fbaa2c619f6febb6a2590bf 130 0.07 vMB 96
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 115.49 GB
    • Received: 0.48 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.