Transaction not yet indexed

M1uBXQH9JAdCwrLBkK3pxWcKeejLF8tLZC6cgAT6p2YkzfuVALqLx9MoMy7ncmnHmBSVB3VHyDiuUabqMS9qBcE

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