Transaction not yet indexed

664P18c2aqdufkSfQWhNBkphb43dS21d2RbxHCSD7sY6xu2aAiLr5iMNNzr92GvXsd4iyG2nnJW7GaaWANUh6Eru

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.