Transaction not yet indexed

21mMBS7FvZqLg29kRy9FB4pM8L3wYxJ58PTk4E4G1yr2MecP2sduKN5f9STJQfMzeeB2URRYT7bXPdmgLJWsqc3g

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