Transaction not yet indexed

mYRnuCqwU9ET1XvYPtCaJnTLrJtuY4fGchra5jFDWeRCPZPjELmuf7cJEypGMTQpaESimPVVoX5ZDg57Bg9Spr9

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