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Memory Pool

71,750 transactions
27.78 vMB
0.06018993 BTC
Random Selection Loading Transactions
Max Size: 164.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b9d97d9b134690042c0ab3d59a85f9f4c33599f85825210345335e172bc31baa
Version 20000000
Previous Block 00000000000000000000a6021cd756592116928201db218641aa213304cf81b0
Merkle Root 57241aef364373b7f0d64913edf6a3c5f14a1ac99f95fee1a83015d2c508b7f7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,781
Size: 1.00 vMB
Total Fees: 0.00486833 BTC
Feerates: 21.55 > 0.49 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,034 (602,814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
312,220 312,220 000000000000000010b42150a6ba7d29cf66bb3f8eadaabb98e3959decc077a8 222 0.12/1.00 vMB 28
312,219 312,219 00000000000000000608e7d5c7bfb01df67bc9047480cc452d0f60b01f6031d9 360 0.17/1.00 vMB 28
312,218 312,218 00000000000000003263330cc748de3253da7f90dfc61b7f23f25c81a5314195 424 0.24/1.00 vMB 32
312,217 312,217 000000000000000009be6cb34cf84cbe0de868521d86281c22279b9213b47b3a 39 0.02/1.00 vMB 22
312,216 312,216 0000000000000000133fe0b4636a1adfcabdc58f6a687f87b694b508cd166f88 288 0.14/1.00 vMB 31
312,215 312,215 00000000000000002dd7f7bfd9d830cdfa375603b914f3c28be9df94c7bdd866 238 0.12/1.00 vMB 32
312,214 312,214 0000000000000000293d8c9321f16bd6fa83045688064286762ac313f9db4191 767 0.47/1.00 vMB 29
312,213 312,213 0000000000000000340f8ccbb924b041f8f876e70fb1f651c5b74053ba58efd4 739 0.39/1.00 vMB 33
312,212 312,212 000000000000000030cc133929a1d3dce5fe2c404199e7239c74ef302f4d7d4e 372 0.24/1.00 vMB 24
312,211 312,211 000000000000000026d87d5e405b0f7d7ac9b1ce4327e1cbb0bc540674d62937 128 0.04/1.00 vMB 36
312,210 312,210 0000000000000000348573c4dbeef0365aef2c9f58b60c8e4cb45510cf72d927 746 0.38/1.00 vMB 31
312,209 312,209 0000000000000000201ca74002bb4db07e1db575e9cdc9cfb1e5cd45be108d36 128 0.03/1.00 vMB 43
312,208 312,208 00000000000000001cdb384d7241827782aa5cf33371567e35c3e08226ab95c2 529 0.23/1.00 vMB 30
312,207 312,207 00000000000000000b4c2f6b660812f18eebd55509e598859b4bcb3129db0ab3 716 0.40/1.00 vMB 29
312,206 312,206 000000000000000009d0bc1bcb936017006b9cc888ce71b2dea1d9080c5fa18e 41 0.02/1.00 vMB 93
312,205 312,205 00000000000000003ba36ddc7fe645083210c6d22bc1f1c909f4396f2a64873a 698 0.39/1.00 vMB 30
312,204 312,204 000000000000000030bc968843519b6292dcbfd1e1828bcf8ad5b851f71b9315 496 0.32/1.00 vMB 25
312,203 312,203 00000000000000001b47d2e9fbb4c77eddca2aeeaf38b9c891e8ce8f81a173fe 107 0.06/1.00 vMB 26
312,202 312,202 0000000000000000336c827441ec9a0d1b4400db4ffa0d85655c2b9119ff870c 240 0.17/1.00 vMB 25
312,201 312,201 00000000000000001eb227129399a1969a721ed584d50720eaf8ffdadcb0bd9f 104 0.05/1.00 vMB 41
312,200 312,200 0000000000000000272f4e67afe69aaed25dd2b9e5aabd6d950deb512bf8c351 14 0.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.45 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: 666.96 GB
    • Received: 15.24 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.