Transaction not yet indexed

53sd2QbdCfXoBDAmzv2A67PUMt8T4cbL51HLNVAcU8cbdkaM4gXMJFxqfDazrf7KBEQcp8eQqogXtzEZFw6N6Sfs

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