Transaction not yet indexed

mb2VpFTRTgwkRAakPGJA8abDUQWXzfiNsxWJrG3cnCzYP3Pg7CU1dX86EGQ7BmHN2fgQv4ChQCTGXdckRJTvErE

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