Transaction not yet indexed

yyB7m5J3prUiUtVRNFEAeWhCFb2eTdeeA4jkKbFyBS9EEqR6r8VDUjTfD6cpPwHFiGUpLN4HhYuCkSKFQnbT2X2

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