Transaction not yet indexed

yMBXxjJR8cLD96Cn2xEdf8nYYN8ebQAB9RWFoNtLqyPiYY3GbnaSD9w6uVQQS2qPpRyCemXT2t8ra3ksu8ANaYf

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