Transaction not yet indexed

mDc6aYppzfcyQRttzrxC9Bgi4TjReRhvod81WXbwGHjya9wPSmejkXFmBytXCSR4edSYCJn1e9SvCCSUcUL2Lbt

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