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Memory Pool

42,331 transactions
26.98 vMB
0.06477672 BTC
Random Selection Loading Transactions
Max Size: 141.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d30ae517aeca1ea063079e86fd48ee26b8a3e8cfaacff40afafc5ee9c66638b0
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 363dd46dc121e08460b4a3f204b09de657278ab93b0310cb5583b4f73db6907c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,636
Size: 1.00 vMB
Total Fees: 0.01462810 BTC
Feerates: 60.14 > 1.47 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (665,081 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
249,828 249,828 0000000000000073de2afd683ceac4ff4e6c0de8eba46e317eb21ce2e11a3ff9 1 0.00/1.00 vMB 0
249,827 249,827 0000000000000081684a38900b33b3bc66248ebcb866c95c7ea9f037efc236a4 577 0.25/1.00 vMB 154
249,826 249,826 0000000000000079749d1dbd768510615e09bbf6d53db3d8c2144115d8dd0cff 403 0.21/1.00 vMB 108
249,825 249,825 000000000000006e127452437390b2764c298e0a2d74026ddbf5feb0899e6803 206 0.09/1.00 vMB 153
249,824 249,824 0000000000000030be94be35e4a0a9d8290eaffae6e671dde0b9139b9738d153 119 0.07/1.00 vMB 99
249,823 249,823 0000000000000040a22e7e3e9632d96b1a70d1c013a12d14c0c58a6469bfbb98 67 0.03/1.00 vMB 98
249,822 249,822 00000000000000610f34b8bfc71534a2906d58530e6d9919cad0be38d31756a7 7 0.00/1.00 vMB 63
249,821 249,821 0000000000000083d94d72f373805f24003010c47784c03f13ba8dbd253b5bd3 165 0.08/1.00 vMB 112
249,820 249,820 0000000000000002221dea6143b84c3e87a2f1329067e44b7b502307754cd2a8 25 0.01/1.00 vMB 97
249,819 249,819 000000000000001d6bab9d593cb70a3c8a7a1524aade7d8d79150728fb703a08 86 0.04/1.00 vMB 147
249,818 249,818 000000000000006ec77fe9481d0a525d89db361845a21d4a6377f61c0f08452c 290 0.15/1.00 vMB 122
249,817 249,817 000000000000006cc6db45b6bf042a15384370235a8502d5f1a31ecea3c760b4 99 0.04/1.00 vMB 70
249,816 249,816 000000000000005ee4b57615938684eba4dcfe5347e0a9ce771a94a58a7150f4 424 0.20/1.00 vMB 151
249,815 249,815 000000000000001d2d48a5f3f4d239c76a32f108bd5f4ee2991e7d164b602aa6 402 0.21/1.00 vMB 104
249,814 249,814 000000000000002a12bf8f09ff25593a1f6ea160c93678019d030f18ab47fc35 17 0.01/1.00 vMB 126
249,813 249,813 0000000000000047f75644e38330df941f89a36122fa381231903e89a4ca3fa7 34 0.01/1.00 vMB 161
249,812 249,812 000000000000003a214b80a6612df626f0049b223f1ddd3fede55a6e6d49f7d5 269 0.12/1.00 vMB 128
249,811 249,811 0000000000000011b97b03219d4f5587034ad0d9ee2778aa43142d15430e31ad 263 0.12/1.00 vMB 150
Previous 10 blocks ↓
Total Size: 782.23 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: 655.03 GB
    • Received: 14.23 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.