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Memory Pool

68,096 transactions
25.96 vMB
0.06299718 BTC
Random Selection Loading Transactions
Max Size: 156.29/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c9e4ab2c227c030c269fe12cc4a3f072ed8c892c437409851a94ccf76f82df6a
Version 20000000
Previous Block 00000000000000000001881901747f7b83d2a7844250e592443653337344f01e
Merkle Root 75cbd4107ec96974c6472354631b145b269507eb54025315eb257a2a8527c926
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,623
Size: 1.00 vMB
Total Fees: 0.00792680 BTC
Feerates: 60.05 > 0.79 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,503 (665,871 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,632 249,632 000000000000005941bc52a17213a9e2af8b0443e89276812a893f7d6c051797 330 0.15/1.00 vMB 276
249,631 249,631 000000000000001c18d5e97f88378366eff60fde66c5c628a4032a1f10a69d56 137 0.08/1.00 vMB 84
249,630 249,630 00000000000000257c4bce8820a5ea7c7e818ae2409b08d8b7b3133dc8100f9c 1 0.00/1.00 vMB 0
249,629 249,629 000000000000000f98862bbbe3387b8d84e186d8d3af50548d390b39e1fcbc50 71 0.03/1.00 vMB 114
249,628 249,628 00000000000000491fe882f6d1d2574ef4516e2234812e1113cf8532073ecd75 82 0.04/1.00 vMB 95
249,627 249,627 000000000000000f7affd500fca368f1a57b8255417ce0cabfb0f5bdaef2e57d 274 0.15/1.00 vMB 84
249,626 249,626 0000000000000033cf2c86daa0c16120a25a85a30a044b8863477f8d451fde40 32 0.01/1.00 vMB 65
249,625 249,625 00000000000000245fdd6b3810eecc5ed49b0a9febeca0deaf84899faee56609 224 0.13/1.00 vMB 84
249,624 249,624 000000000000005714663627e9e98fe782c98249c7fc2db580c836b210d2cec3 83 0.05/1.00 vMB 60
249,623 249,623 000000000000002686fd4aae5e0944e3c5a83687dbc04d664f00a66ad0f77e02 262 0.13/1.00 vMB 69
249,622 249,622 0000000000000065e69e3e88e3d88b9cae91d7c4990f09450d6407e306ec9063 489 0.24/1.00 vMB 115
249,621 249,621 000000000000004977abc775131cf2d007b3d895867c720a267a5556994cd73c 412 0.25/1.00 vMB 58
249,620 249,620 000000000000000e7c2c4a0ad428f0092f0c3db95b71b8c1ec034611203d2493 628 0.25/1.00 vMB 156
249,619 249,619 000000000000004764f99802902b94e08db7b0e9c096a450fd02d8e9ea16b739 161 0.09/1.00 vMB 85
249,618 249,618 00000000000000863c608b0ea4b74e0a703ac6bcb83705ba11faa74b4c4b3b8b 1 0.00/1.00 vMB 0
249,617 249,617 000000000000007cca76c0ae0ccce908b6e26676f4db53729ee27eb226ff05a4 560 0.25/1.00 vMB 135
249,616 249,616 000000000000006c3de983f69d8e01e384918dc757ac980c2499c393f7718dc3 63 0.03/1.00 vMB 65
249,615 249,615 000000000000005097f1d77e054014a2d335f8136c5fd19e31a2da832bd6b4b7 536 0.24/1.00 vMB 131
249,614 249,614 000000000000002f5ef2091de1f7040e0200170979f005bb053d66ece348e121 296 0.13/1.00 vMB 116
249,613 249,613 000000000000004bf9970c90c1888e0354843795148cd863676d234326498426 58 0.03/1.00 vMB 80
249,612 249,612 00000000000000582bbbb389f240c060187a3ca6822ef6b5d8352f34ba4911fc 82 0.04/1.00 vMB 96
Previous 10 blocks ↓
Total Size: 783.27 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: 764.91 GB
    • Received: 19.21 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.