Transaction not yet indexed

64Z8dGdy8JB3AW8aErfjBXatLnQQqnakj74KqzrxQmAmdUeQwDBeTmQbBZqsYPcfT9dA5NoRKXfFCfNWYRzMTSmR

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