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Memory Pool

78,878 transactions
29.58 vMB
0.07207461 BTC
Random Selection Loading Transactions
Max Size: 177.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 04b7a8604a66dc4bee56142fcc22b231c0998db74fe3508f34a59046d9f55c43
Version 20000000
Previous Block 0000000000000000000135a2d0bec06965c586c49ebfdec65261090f168854ee
Merkle Root 0d7d43d2edad79a067081a10782f4ed278e1a82b86baf335dcb7e90c3c144b0d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,322
Size: 1.00 vMB
Total Fees: 0.01198927 BTC
Feerates: 150.77 > 1.20 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,995 (665,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,849 249,849 00000000000000404d35b280110150b983caef262bcac0c10e461571e9f6b278 212 0.22/1.00 vMB 48
249,848 249,848 000000000000003a2fafd8feb91b967e9bd12afe5e3aeef6bcbc5b2ee0c5afb5 703 0.25/1.00 vMB 111
249,847 249,847 00000000000000717df9323a96a2c158b1be0249d0762d3b966e861d728a7b67 782 0.36/1.00 vMB 172
249,846 249,846 00000000000000653c45c3b40bdf60557078aa622408c910ff9c2bd1b001450f 420 0.17/1.00 vMB 53
249,845 249,845 000000000000003be6ddbc037fd3f7f42ce70d696a9c0452ea1f6568d64d70ea 586 0.25/1.00 vMB 164
249,844 249,844 0000000000000074d849ee588636db92c8bbd547e2c036df9ed19cb1398d57f8 275 0.08/1.00 vMB 32
249,843 249,843 000000000000000b71779aba2d42553c857b5b53e090843f3a5a7bba3df09fc7 643 0.25/1.00 vMB 149
249,842 249,842 00000000000000704ac714d8993830ae4102d1bad475e07a6b832d0ace68a77c 182 0.07/1.00 vMB 161
249,841 249,841 0000000000000007aa12c840c468e1c8cb3b956185dc700652ea8a420159729d 41 0.02/1.00 vMB 116
249,840 249,840 000000000000003a16ebeccbc5964918d248607271538d54b28333718b6c01d8 64 0.03/1.00 vMB 124
249,839 249,839 000000000000007c9834f5a07f791a1afa006e52ca1d8275948add6b2d0bd511 151 0.06/1.00 vMB 136
249,838 249,838 0000000000000085c00c85ae991f9146bacf1af662923bca3e9330dbe96e38e2 196 0.08/1.00 vMB 126
249,837 249,837 000000000000005f95332d1b128b0ef0f4dc4fea808b5be6816a9c91807e9bf1 364 0.17/1.00 vMB 95
249,836 249,836 000000000000008202a067b8d80acacda2961744b91fd09df5b9664257ccb29b 299 0.13/1.00 vMB 126
249,835 249,835 000000000000007c3c52641ad6e5b7124f16941eb70c97c278b17b98ba87e941 100 0.10/1.00 vMB 51
249,834 249,834 000000000000007e894fe9c53c5fa241ec2caac93064f37f6b8cf038e49bdec5 197 0.17/1.00 vMB 71
249,833 249,833 00000000000000253f988641db45d665fbe6476f42ba2f4a6bbf74590870e4c4 364 0.17/1.00 vMB 103
249,832 249,832 00000000000000247cd8e9b53053491fdb68b8a71fddff00e157a11d206070d5 506 0.18/1.00 vMB 130
249,831 249,831 000000000000003333194affa72943d86176cdcd84ae56b6fe897fe6cb742579 185 0.08/1.00 vMB 134
249,830 249,830 000000000000001b68b8354480921ddc10ae95bccba84738a0260b4255c8c115 233 0.10/1.00 vMB 132
249,829 249,829 000000000000005e0a2e18b90385e55953d8b2df42e8583f0a2e41d00b194601 163 0.08/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.38 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: 664.45 GB
    • Received: 14.98 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.