Transaction not yet indexed

MMiu7Asw9w2ZXxdYKUCibhjADH47SN2eKtFPfVSjS6FvEJfGfpX2vxqHPG3MCfezE8saHPCPAPLwwfUtGgWoQrM

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