Transaction not yet indexed

21PzkxPYtrYN4egL4yeGHXoK6zbXQz4EpEENx3XhLPWLg9ZSjNhJaAAsM8StmCS3CS6yJ6er37Ko8f3VPUHbk9BA

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